exec> report_checks \
    -path_delay min \
    -format full_clock_expanded \
    -fields {slew cap input_pins nets fanout} \
    -no_line_splits \
    -path_group hkspi_clk \
    -group_count 1000 \
    -slack_max 10 \
    -digits 4 \
    -unique_paths_to_endpoint \
    
design: caravel
time: Mon Dec  5 22:10:58 UTC 2022

Startpoint: housekeeping/_6731_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6731_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0091   50.2429 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1299   50.3728 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0081   50.3810 v housekeeping/_6731_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.0848    0.2849   50.6658 ^ housekeeping/_6731_/Q (sky130_fd_sc_hd__dfrtn_1)
     2    0.0117                                 housekeeping/hkspi.ldata[4] (net)
                    0.0848    0.0003   50.6661 ^ housekeeping/_3584_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0393    0.0911   50.7572 ^ housekeeping/_3584_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0375_ (net)
                    0.0393    0.0001   50.7573 ^ housekeeping/_6731_/D (sky130_fd_sc_hd__dfrtn_1)
                                       50.7573   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0098   50.2618 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1401   50.4019 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0088   50.4107 v housekeeping/_6731_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.5107   clock uncertainty
                             -0.0291   50.4816   clock reconvergence pessimism
                              0.0637   50.5453   library hold time
                                       50.5453   data required time
-------------------------------------------------------------------------------------
                                       50.5453   data required time
                                      -50.7573   data arrival time
-------------------------------------------------------------------------------------
                                        0.2120   slack (MET)


Startpoint: housekeeping/_6403_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6403_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1021    0.0073    0.3795 ^ housekeeping/_6403_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1130    0.3207    0.7002 ^ housekeeping/_6403_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0469                                 housekeeping/hkspi.pass_thru_mgmt (net)
                    0.1130    0.0008    0.7010 ^ housekeeping/_3871_/B1 (sky130_fd_sc_hd__a31o_1)
                    0.0258    0.0556    0.7565 ^ housekeeping/_3871_/X (sky130_fd_sc_hd__a31o_1)
     1    0.0024                                 housekeeping/_0066_ (net)
                    0.0258    0.0001    0.7566 ^ housekeeping/_6403_/D (sky130_fd_sc_hd__dfrtp_4)
                                        0.7566   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1021    0.0079    0.4091 ^ housekeeping/_6403_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    0.5091   clock uncertainty
                             -0.0290    0.4801   clock reconvergence pessimism
                             -0.0175    0.4625   library hold time
                                        0.4625   data required time
-------------------------------------------------------------------------------------
                                        0.4625   data required time
                                       -0.7566   data arrival time
-------------------------------------------------------------------------------------
                                        0.2940   slack (MET)


Startpoint: housekeeping/_6408_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6408_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0649    0.0065    0.3511 ^ housekeeping/_6408_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.0877    0.2599    0.6110 ^ housekeeping/_6408_/Q (sky130_fd_sc_hd__dfrtp_2)
     6    0.0221                                 housekeeping/hkspi.addr[1] (net)
                    0.0877    0.0005    0.6116 ^ housekeeping/_3862_/C1 (sky130_fd_sc_hd__o211a_1)
                    0.0316    0.0726    0.6841 ^ housekeeping/_3862_/X (sky130_fd_sc_hd__o211a_1)
     1    0.0035                                 housekeeping/_1442_ (net)
                    0.0316    0.0001    0.6842 ^ housekeeping/_3864_/B1 (sky130_fd_sc_hd__a21o_1)
                    0.0245    0.0439    0.7281 ^ housekeeping/_3864_/X (sky130_fd_sc_hd__a21o_1)
     1    0.0027                                 housekeeping/_0071_ (net)
                    0.0245    0.0001    0.7282 ^ housekeeping/_6408_/D (sky130_fd_sc_hd__dfrtp_2)
                                        0.7282   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0086    0.2439 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1275    0.3715 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0649    0.0071    0.3785 ^ housekeeping/_6408_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    0.4785   clock uncertainty
                             -0.0269    0.4517   clock reconvergence pessimism
                             -0.0184    0.4333   library hold time
                                        0.4333   data required time
-------------------------------------------------------------------------------------
                                        0.4333   data required time
                                       -0.7282   data arrival time
-------------------------------------------------------------------------------------
                                        0.2949   slack (MET)


Startpoint: housekeeping/_6409_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6409_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0650    0.0068    0.3514 ^ housekeeping/_6409_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0811    0.2757    0.6271 v housekeeping/_6409_/Q (sky130_fd_sc_hd__dfrtp_1)
     6    0.0205                                 housekeeping/hkspi.addr[2] (net)
                    0.0811    0.0004    0.6275 v housekeeping/_3860_/A (sky130_fd_sc_hd__nand2_1)
                    0.0516    0.0675    0.6950 ^ housekeeping/_3860_/Y (sky130_fd_sc_hd__nand2_1)
     1    0.0056                                 housekeeping/_1441_ (net)
                    0.0516    0.0002    0.6952 ^ housekeeping/_3861_/B (sky130_fd_sc_hd__xnor2_1)
                    0.0225    0.0351    0.7302 v housekeeping/_3861_/Y (sky130_fd_sc_hd__xnor2_1)
     1    0.0027                                 housekeeping/_0072_ (net)
                    0.0225    0.0001    0.7303 v housekeeping/_6409_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.7303   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0086    0.2439 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1275    0.3715 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0650    0.0073    0.3788 ^ housekeeping/_6409_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4788   clock uncertainty
                             -0.0269    0.4519   clock reconvergence pessimism
                             -0.0259    0.4260   library hold time
                                        0.4260   data required time
-------------------------------------------------------------------------------------
                                        0.4260   data required time
                                       -0.7303   data arrival time
-------------------------------------------------------------------------------------
                                        0.3043   slack (MET)


Startpoint: housekeeping/_6404_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6404_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1022    0.0075    0.3797 ^ housekeeping/_6404_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.0949    0.3071    0.6867 ^ housekeeping/_6404_/Q (sky130_fd_sc_hd__dfrtp_4)
     7    0.0375                                 housekeeping/hkspi.pass_thru_mgmt_delay (net)
                    0.0949    0.0008    0.6875 ^ housekeeping/_3870_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0268    0.0811    0.7686 ^ housekeeping/_3870_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0067_ (net)
                    0.0268    0.0001    0.7687 ^ housekeeping/_6404_/D (sky130_fd_sc_hd__dfrtp_4)
                                        0.7687   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1022    0.0081    0.4093 ^ housekeeping/_6404_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    0.5093   clock uncertainty
                             -0.0290    0.4803   clock reconvergence pessimism
                             -0.0176    0.4627   library hold time
                                        0.4627   data required time
-------------------------------------------------------------------------------------
                                        0.4627   data required time
                                       -0.7687   data arrival time
-------------------------------------------------------------------------------------
                                        0.3060   slack (MET)


Startpoint: housekeeping/_6415_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7158_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0890    0.0111    0.3703 ^ housekeeping/_6415_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1031    0.2767    0.6470 ^ housekeeping/_6415_/Q (sky130_fd_sc_hd__dfrtp_2)
     6    0.0267                                 housekeeping/hkspi.count[0] (net)
                    0.1031    0.0004    0.6474 ^ housekeeping/_3266_/A (sky130_fd_sc_hd__nor2_1)
                    0.0378    0.0508    0.6983 v housekeeping/_3266_/Y (sky130_fd_sc_hd__nor2_1)
     2    0.0084                                 housekeeping/_0869_ (net)
                    0.0378    0.0002    0.6985 v housekeeping/_3267_/B1 (sky130_fd_sc_hd__a22o_1)
                    0.0231    0.0810    0.7795 v housekeeping/_3267_/X (sky130_fd_sc_hd__a22o_1)
     1    0.0028                                 housekeeping/_0800_ (net)
                    0.0231    0.0001    0.7796 v housekeeping/_7158_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.7796   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1022    0.0081    0.4092 ^ housekeeping/_7158_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.5092   clock uncertainty
                             -0.0170    0.4922   clock reconvergence pessimism
                             -0.0225    0.4697   library hold time
                                        0.4697   data required time
-------------------------------------------------------------------------------------
                                        0.4697   data required time
                                       -0.7796   data arrival time
-------------------------------------------------------------------------------------
                                        0.3099   slack (MET)


Startpoint: housekeeping/_6487_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6485_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0878    0.0083    0.3675 ^ housekeeping/_6487_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1209    0.3235    0.6910 ^ housekeeping/_6487_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0508                                 housekeeping/hkspi.state[2] (net)
                    0.1210    0.0017    0.6927 ^ housekeeping/_3876_/B2 (sky130_fd_sc_hd__a22o_1)
                    0.0426    0.0877    0.7804 ^ housekeeping/_3876_/X (sky130_fd_sc_hd__a22o_1)
     1    0.0047                                 housekeeping/_0004_ (net)
                    0.0426    0.0002    0.7806 ^ housekeeping/_6485_/D (sky130_fd_sc_hd__dfstp_4)
                                        0.7806   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1018    0.0063    0.4074 ^ housekeeping/_6485_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    0.5074   clock uncertainty
                             -0.0170    0.4904   clock reconvergence pessimism
                             -0.0198    0.4707   library hold time
                                        0.4707   data required time
-------------------------------------------------------------------------------------
                                        0.4707   data required time
                                       -0.7806   data arrival time
-------------------------------------------------------------------------------------
                                        0.3099   slack (MET)


Startpoint: housekeeping/_7158_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6488_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1022    0.0075    0.3796 ^ housekeeping/_7158_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0727    0.2775    0.6572 v housekeeping/_7158_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0177                                 housekeeping/hkspi.pre_pass_thru_user (net)
                    0.0727    0.0009    0.6580 v housekeeping/_3165_/A (sky130_fd_sc_hd__inv_2)
                    0.0268    0.0417    0.6997 ^ housekeeping/_3165_/Y (sky130_fd_sc_hd__inv_2)
     1    0.0037                                 housekeeping/_0815_ (net)
                    0.0268    0.0001    0.6998 ^ housekeeping/_3913_/A2 (sky130_fd_sc_hd__a32o_1)
                    0.0341    0.0808    0.7806 ^ housekeeping/_3913_/X (sky130_fd_sc_hd__a32o_1)
     1    0.0031                                 housekeeping/_0007_ (net)
                    0.0341    0.0001    0.7807 ^ housekeeping/_6488_/D (sky130_fd_sc_hd__dfrtp_4)
                                        0.7807   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1019    0.0070    0.4082 ^ housekeeping/_6488_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    0.5082   clock uncertainty
                             -0.0290    0.4792   clock reconvergence pessimism
                             -0.0181    0.4610   library hold time
                                        0.4610   data required time
-------------------------------------------------------------------------------------
                                        0.4610   data required time
                                       -0.7807   data arrival time
-------------------------------------------------------------------------------------
                                        0.3197   slack (MET)


Startpoint: housekeeping/_6416_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6416_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1021    0.0073    0.3794 ^ housekeeping/_6416_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.0944    0.2740    0.6534 ^ housekeeping/_6416_/Q (sky130_fd_sc_hd__dfrtp_2)
     7    0.0241                                 housekeeping/hkspi.count[1] (net)
                    0.0944    0.0005    0.6539 ^ housekeeping/_3833_/A (sky130_fd_sc_hd__and2_1)
                    0.0611    0.0996    0.7535 ^ housekeeping/_3833_/X (sky130_fd_sc_hd__and2_1)
     2    0.0071                                 housekeeping/_1422_ (net)
                    0.0611    0.0001    0.7536 ^ housekeeping/_3836_/A (sky130_fd_sc_hd__nor2_1)
                    0.0209    0.0276    0.7813 v housekeeping/_3836_/Y (sky130_fd_sc_hd__nor2_1)
     1    0.0026                                 housekeeping/_0079_ (net)
                    0.0209    0.0001    0.7813 v housekeeping/_6416_/D (sky130_fd_sc_hd__dfrtp_2)
                                        0.7813   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1021    0.0078    0.4090 ^ housekeeping/_6416_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    0.5090   clock uncertainty
                             -0.0290    0.4800   clock reconvergence pessimism
                             -0.0190    0.4610   library hold time
                                        0.4610   data required time
-------------------------------------------------------------------------------------
                                        0.4610   data required time
                                       -0.7813   data arrival time
-------------------------------------------------------------------------------------
                                        0.3204   slack (MET)


Startpoint: housekeeping/_6405_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6405_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0890    0.0111    0.3703 ^ housekeeping/_6405_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1993    0.3729    0.7432 ^ housekeeping/_6405_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0913                                 housekeeping/hkspi.pass_thru_user (net)
                    0.1993    0.0020    0.7452 ^ housekeeping/_3869_/B1 (sky130_fd_sc_hd__a31o_1)
                    0.0312    0.0586    0.8038 ^ housekeeping/_3869_/X (sky130_fd_sc_hd__a31o_1)
     1    0.0031                                 housekeeping/_0068_ (net)
                    0.0312    0.0001    0.8039 ^ housekeeping/_6405_/D (sky130_fd_sc_hd__dfrtp_4)
                                        0.8039   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0890    0.0120    0.3992 ^ housekeeping/_6405_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    0.4992   clock uncertainty
                             -0.0280    0.4712   clock reconvergence pessimism
                             -0.0183    0.4529   library hold time
                                        0.4529   data required time
-------------------------------------------------------------------------------------
                                        0.4529   data required time
                                       -0.8039   data arrival time
-------------------------------------------------------------------------------------
                                        0.3510   slack (MET)


Startpoint: housekeeping/_6402_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6402_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1020    0.0070    0.3791 ^ housekeeping/_6402_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1693    0.3576    0.7367 ^ housekeeping/_6402_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0764                                 housekeeping/hkspi.rdstb (net)
                    0.1693    0.0018    0.7385 ^ housekeeping/_3873_/B2 (sky130_fd_sc_hd__a32o_1)
                    0.0372    0.0792    0.8177 ^ housekeeping/_3873_/X (sky130_fd_sc_hd__a32o_1)
     1    0.0036                                 housekeeping/_0065_ (net)
                    0.0372    0.0001    0.8178 ^ housekeeping/_6402_/D (sky130_fd_sc_hd__dfrtp_4)
                                        0.8178   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1020    0.0075    0.4087 ^ housekeeping/_6402_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    0.5087   clock uncertainty
                             -0.0290    0.4797   clock reconvergence pessimism
                             -0.0184    0.4613   library hold time
                                        0.4613   data required time
-------------------------------------------------------------------------------------
                                        0.4613   data required time
                                       -0.8178   data arrival time
-------------------------------------------------------------------------------------
                                        0.3565   slack (MET)


Startpoint: housekeeping/_7167_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7168_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0886    0.0104    0.3696 ^ housekeeping/_7167_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1238    0.2734    0.6429 ^ housekeeping/_7167_/Q (sky130_fd_sc_hd__dfrtp_1)
     5    0.0179                                 housekeeping/hkspi.fixed[0] (net)
                    0.1238    0.0004    0.6433 ^ housekeeping/_3246_/A (sky130_fd_sc_hd__nor2_1)
                    0.0505    0.0601    0.7034 v housekeeping/_3246_/Y (sky130_fd_sc_hd__nor2_1)
     2    0.0105                                 housekeeping/_0860_ (net)
                    0.0505    0.0002    0.7036 v housekeeping/_3250_/A (sky130_fd_sc_hd__xnor2_1)
                    0.0395    0.0961    0.7996 v housekeeping/_3250_/Y (sky130_fd_sc_hd__xnor2_1)
     1    0.0069                                 housekeeping/_0810_ (net)
                    0.0395    0.0002    0.7999 v housekeeping/_7168_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.7999   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0884    0.0105    0.3977 ^ housekeeping/_7168_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4977   clock uncertainty
                             -0.0280    0.4697   clock reconvergence pessimism
                             -0.0292    0.4406   library hold time
                                        0.4406   data required time
-------------------------------------------------------------------------------------
                                        0.4406   data required time
                                       -0.7999   data arrival time
-------------------------------------------------------------------------------------
                                        0.3593   slack (MET)


Startpoint: housekeeping/_6416_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6417_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1021    0.0073    0.3794 ^ housekeeping/_6416_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.0944    0.2740    0.6534 ^ housekeeping/_6416_/Q (sky130_fd_sc_hd__dfrtp_2)
     7    0.0241                                 housekeeping/hkspi.count[1] (net)
                    0.0944    0.0005    0.6539 ^ housekeeping/_3833_/A (sky130_fd_sc_hd__and2_1)
                    0.0611    0.0996    0.7535 ^ housekeeping/_3833_/X (sky130_fd_sc_hd__and2_1)
     2    0.0071                                 housekeeping/_1422_ (net)
                    0.0611    0.0001    0.7536 ^ housekeeping/_3834_/B1 (sky130_fd_sc_hd__o22a_1)
                    0.0306    0.0699    0.8235 ^ housekeeping/_3834_/X (sky130_fd_sc_hd__o22a_1)
     1    0.0032                                 housekeeping/_0080_ (net)
                    0.0306    0.0001    0.8236 ^ housekeeping/_6417_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.8236   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0888    0.0117    0.3989 ^ housekeeping/_6417_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4989   clock uncertainty
                             -0.0170    0.4819   clock reconvergence pessimism
                             -0.0182    0.4636   library hold time
                                        0.4636   data required time
-------------------------------------------------------------------------------------
                                        0.4636   data required time
                                       -0.8236   data arrival time
-------------------------------------------------------------------------------------
                                        0.3599   slack (MET)


Startpoint: housekeeping/_6417_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7159_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0888    0.0109    0.3701 ^ housekeeping/_6417_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1193    0.2704    0.6404 ^ housekeeping/_6417_/Q (sky130_fd_sc_hd__dfrtp_1)
     5    0.0172                                 housekeeping/hkspi.count[2] (net)
                    0.1193    0.0005    0.6409 ^ housekeeping/_3261_/A1 (sky130_fd_sc_hd__a31o_1)
                    0.0311    0.0873    0.7282 ^ housekeeping/_3261_/X (sky130_fd_sc_hd__a31o_1)
     1    0.0034                                 housekeeping/_0865_ (net)
                    0.0311    0.0001    0.7283 ^ housekeeping/_3263_/B1_N (sky130_fd_sc_hd__a21bo_1)
                    0.0366    0.1032    0.8315 v housekeeping/_3263_/X (sky130_fd_sc_hd__a21bo_1)
     1    0.0084                                 housekeeping/_0801_ (net)
                    0.0366    0.0004    0.8319 v housekeeping/_7159_/D (sky130_fd_sc_hd__dfrtp_2)
                                        0.8319   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1022    0.0081    0.4093 ^ housekeeping/_7159_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    0.5093   clock uncertainty
                             -0.0170    0.4923   clock reconvergence pessimism
                             -0.0241    0.4682   library hold time
                                        0.4682   data required time
-------------------------------------------------------------------------------------
                                        0.4682   data required time
                                       -0.8319   data arrival time
-------------------------------------------------------------------------------------
                                        0.3637   slack (MET)


Startpoint: housekeeping/_6415_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7170_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0890    0.0111    0.3703 ^ housekeeping/_6415_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1031    0.2767    0.6470 ^ housekeeping/_6415_/Q (sky130_fd_sc_hd__dfrtp_2)
     6    0.0267                                 housekeeping/hkspi.count[0] (net)
                    0.1031    0.0008    0.6478 ^ housekeeping/_3234_/A (sky130_fd_sc_hd__and3_1)
                    0.0536    0.1081    0.7559 ^ housekeeping/_3234_/X (sky130_fd_sc_hd__and3_1)
     1    0.0057                                 housekeeping/_0849_ (net)
                    0.0537    0.0002    0.7561 ^ housekeeping/_3235_/S (sky130_fd_sc_hd__mux2_1)
                    0.0304    0.0810    0.8371 ^ housekeeping/_3235_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0812_ (net)
                    0.0304    0.0001    0.8372 ^ housekeeping/_7170_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.8372   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1019    0.0069    0.4081 ^ housekeeping/_7170_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.5081   clock uncertainty
                             -0.0170    0.4911   clock reconvergence pessimism
                             -0.0179    0.4732   library hold time
                                        0.4732   data required time
-------------------------------------------------------------------------------------
                                        0.4732   data required time
                                       -0.8372   data arrival time
-------------------------------------------------------------------------------------
                                        0.3640   slack (MET)


Startpoint: housekeeping/_6411_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6412_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0646    0.0057    0.3503 ^ housekeeping/_6411_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1195    0.2643    0.6146 ^ housekeeping/_6411_/Q (sky130_fd_sc_hd__dfrtp_1)
     5    0.0172                                 housekeeping/hkspi.addr[4] (net)
                    0.1195    0.0003    0.6149 ^ housekeeping/_3851_/B (sky130_fd_sc_hd__and3b_1)
                    0.0773    0.1328    0.7477 ^ housekeeping/_3851_/X (sky130_fd_sc_hd__and3b_1)
     1    0.0092                                 housekeeping/_1435_ (net)
                    0.0773    0.0004    0.7481 ^ housekeeping/_3853_/A (sky130_fd_sc_hd__xnor2_1)
                    0.0229    0.0432    0.7913 v housekeeping/_3853_/Y (sky130_fd_sc_hd__xnor2_1)
     1    0.0028                                 housekeeping/_0075_ (net)
                    0.0229    0.0001    0.7914 v housekeeping/_6412_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.7914   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0086    0.2439 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1275    0.3715 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0650    0.0075    0.3789 ^ housekeeping/_6412_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4789   clock uncertainty
                             -0.0269    0.4521   clock reconvergence pessimism
                             -0.0261    0.4260   library hold time
                                        0.4260   data required time
-------------------------------------------------------------------------------------
                                        0.4260   data required time
                                       -0.7914   data arrival time
-------------------------------------------------------------------------------------
                                        0.3654   slack (MET)


Startpoint: housekeeping/_7167_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7167_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0886    0.0104    0.3696 ^ housekeeping/_7167_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0710    0.2730    0.6425 v housekeeping/_7167_/Q (sky130_fd_sc_hd__dfrtp_1)
     5    0.0171                                 housekeeping/hkspi.fixed[0] (net)
                    0.0710    0.0003    0.6428 v housekeeping/_3252_/A1 (sky130_fd_sc_hd__o21ai_1)
                    0.0540    0.1080    0.7508 ^ housekeeping/_3252_/Y (sky130_fd_sc_hd__o21ai_1)
     1    0.0044                                 housekeeping/_0864_ (net)
                    0.0540    0.0002    0.7509 ^ housekeeping/_3253_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0284    0.0745    0.8254 ^ housekeeping/_3253_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0809_ (net)
                    0.0284    0.0001    0.8255 ^ housekeeping/_7167_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.8255   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0886    0.0112    0.3984 ^ housekeeping/_7167_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4984   clock uncertainty
                             -0.0280    0.4704   clock reconvergence pessimism
                             -0.0181    0.4523   library hold time
                                        0.4523   data required time
-------------------------------------------------------------------------------------
                                        0.4523   data required time
                                       -0.8255   data arrival time
-------------------------------------------------------------------------------------
                                        0.3732   slack (MET)


Startpoint: housekeeping/_6409_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6410_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0650    0.0068    0.3514 ^ housekeeping/_6409_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1461    0.2825    0.6339 ^ housekeeping/_6409_/Q (sky130_fd_sc_hd__dfrtp_1)
     6    0.0214                                 housekeeping/hkspi.addr[2] (net)
                    0.1461    0.0006    0.6345 ^ housekeeping/_3857_/A1 (sky130_fd_sc_hd__a221o_1)
                    0.0522    0.1105    0.7450 ^ housekeeping/_3857_/X (sky130_fd_sc_hd__a221o_1)
     1    0.0062                                 housekeeping/_1439_ (net)
                    0.0522    0.0003    0.7453 ^ housekeeping/_3858_/B1 (sky130_fd_sc_hd__o21a_1)
                    0.0436    0.0675    0.8128 ^ housekeeping/_3858_/X (sky130_fd_sc_hd__o21a_1)
     1    0.0052                                 housekeeping/_0073_ (net)
                    0.0436    0.0002    0.8130 ^ housekeeping/_6410_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.8130   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0086    0.2439 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1275    0.3715 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0650    0.0073    0.3788 ^ housekeeping/_6410_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4788   clock uncertainty
                             -0.0269    0.4519   clock reconvergence pessimism
                             -0.0198    0.4321   library hold time
                                        0.4321   data required time
-------------------------------------------------------------------------------------
                                        0.4321   data required time
                                       -0.8130   data arrival time
-------------------------------------------------------------------------------------
                                        0.3809   slack (MET)


Startpoint: housekeeping/_6414_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6414_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0644    0.0051    0.3497 ^ housekeeping/_6414_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0460    0.2418    0.5915 v housekeeping/_6414_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0083                                 housekeeping/hkspi.addr[7] (net)
                    0.0460    0.0004    0.5918 v housekeeping/_3288_/B (sky130_fd_sc_hd__nand2b_1)
                    0.0699    0.0732    0.6651 ^ housekeeping/_3288_/Y (sky130_fd_sc_hd__nand2b_1)
     2    0.0077                                 housekeeping/_0888_ (net)
                    0.0699    0.0002    0.6653 ^ housekeeping/_3845_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0275    0.0767    0.7420 ^ housekeeping/_3845_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_1431_ (net)
                    0.0275    0.0001    0.7420 ^ housekeeping/_3846_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0328    0.0713    0.8133 ^ housekeeping/_3846_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0077_ (net)
                    0.0328    0.0001    0.8134 ^ housekeeping/_6414_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.8134   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0086    0.2439 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1275    0.3715 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0644    0.0055    0.3769 ^ housekeeping/_6414_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4769   clock uncertainty
                             -0.0269    0.4501   clock reconvergence pessimism
                             -0.0190    0.4310   library hold time
                                        0.4310   data required time
-------------------------------------------------------------------------------------
                                        0.4310   data required time
                                       -0.8134   data arrival time
-------------------------------------------------------------------------------------
                                        0.3824   slack (MET)


Startpoint: housekeeping/_6407_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6407_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0647    0.0062    0.3508 ^ housekeeping/_6407_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.0640    0.2808    0.6316 v housekeeping/_6407_/Q (sky130_fd_sc_hd__dfrtp_2)
     7    0.0246                                 housekeeping/hkspi.addr[0] (net)
                    0.0641    0.0009    0.6325 v housekeeping/_3167_/A (sky130_fd_sc_hd__inv_2)
                    0.0330    0.0475    0.6799 ^ housekeeping/_3167_/Y (sky130_fd_sc_hd__inv_2)
     2    0.0066                                 housekeeping/_0817_ (net)
                    0.0330    0.0002    0.6801 ^ housekeeping/_3865_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0288    0.0692    0.7494 ^ housekeeping/_3865_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_1444_ (net)
                    0.0288    0.0001    0.7494 ^ housekeeping/_3866_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0311    0.0701    0.8196 ^ housekeeping/_3866_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0070_ (net)
                    0.0311    0.0001    0.8197 ^ housekeeping/_6407_/D (sky130_fd_sc_hd__dfrtp_2)
                                        0.8197   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0086    0.2439 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1275    0.3715 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0647    0.0067    0.3781 ^ housekeeping/_6407_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    0.4781   clock uncertainty
                             -0.0269    0.4513   clock reconvergence pessimism
                             -0.0189    0.4324   library hold time
                                        0.4324   data required time
-------------------------------------------------------------------------------------
                                        0.4324   data required time
                                       -0.8197   data arrival time
-------------------------------------------------------------------------------------
                                        0.3873   slack (MET)


Startpoint: housekeeping/_6406_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6406_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0889    0.0110    0.3702 ^ housekeeping/_6406_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2079    0.3748    0.7450 ^ housekeeping/_6406_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0947                                 housekeeping/hkspi.pass_thru_user_delay (net)
                    0.2079    0.0009    0.7460 ^ housekeeping/_3868_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0298    0.0957    0.8416 ^ housekeeping/_3868_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0069_ (net)
                    0.0298    0.0001    0.8417 ^ housekeeping/_6406_/D (sky130_fd_sc_hd__dfrtp_4)
                                        0.8417   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0889    0.0119    0.3990 ^ housekeeping/_6406_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    0.4990   clock uncertainty
                             -0.0280    0.4711   clock reconvergence pessimism
                             -0.0182    0.4529   library hold time
                                        0.4529   data required time
-------------------------------------------------------------------------------------
                                        0.4529   data required time
                                       -0.8417   data arrival time
-------------------------------------------------------------------------------------
                                        0.3888   slack (MET)


Startpoint: housekeeping/_6485_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6489_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1018    0.0058    0.3780 ^ housekeeping/_6485_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0617    0.3269    0.7049 v housekeeping/_6485_/Q (sky130_fd_sc_hd__dfstp_4)
    11    0.0457                                 housekeeping/hkspi.state[0] (net)
                    0.0619    0.0025    0.7074 v housekeeping/_3912_/A2 (sky130_fd_sc_hd__a31o_1)
                    0.0265    0.1425    0.8499 v housekeeping/_3912_/X (sky130_fd_sc_hd__a31o_1)
     1    0.0052                                 housekeeping/_0008_ (net)
                    0.0266    0.0002    0.8501 v housekeeping/_6489_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.8501   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0108    0.2461 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1551    0.4012 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1021    0.0078    0.4089 ^ housekeeping/_6489_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.5089   clock uncertainty
                             -0.0290    0.4799   clock reconvergence pessimism
                             -0.0236    0.4563   library hold time
                                        0.4563   data required time
-------------------------------------------------------------------------------------
                                        0.4563   data required time
                                       -0.8501   data arrival time
-------------------------------------------------------------------------------------
                                        0.3938   slack (MET)


Startpoint: housekeeping/_6413_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6413_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0641    0.0039    0.3485 ^ housekeeping/_6413_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.0738    0.2498    0.5983 ^ housekeeping/_6413_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0179                                 housekeeping/hkspi.addr[6] (net)
                    0.0738    0.0004    0.5987 ^ housekeeping/_3847_/B1 (sky130_fd_sc_hd__a31o_1)
                    0.0505    0.0710    0.6697 ^ housekeeping/_3847_/X (sky130_fd_sc_hd__a31o_1)
     1    0.0062                                 housekeeping/_1432_ (net)
                    0.0505    0.0003    0.6699 ^ housekeeping/_3848_/B1 (sky130_fd_sc_hd__o211a_1)
                    0.0377    0.0761    0.7460 ^ housekeeping/_3848_/X (sky130_fd_sc_hd__o211a_1)
     1    0.0047                                 housekeeping/_1433_ (net)
                    0.0377    0.0002    0.7462 ^ housekeeping/_3849_/B1 (sky130_fd_sc_hd__o22a_1)
                    0.0560    0.0829    0.8291 ^ housekeeping/_3849_/X (sky130_fd_sc_hd__o22a_1)
     1    0.0070                                 housekeeping/_0076_ (net)
                    0.0560    0.0003    0.8294 ^ housekeeping/_6413_/D (sky130_fd_sc_hd__dfrtp_2)
                                        0.8294   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0086    0.2439 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1275    0.3715 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0641    0.0042    0.3757 ^ housekeeping/_6413_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    0.4757   clock uncertainty
                             -0.0269    0.4488   clock reconvergence pessimism
                             -0.0207    0.4281   library hold time
                                        0.4281   data required time
-------------------------------------------------------------------------------------
                                        0.4281   data required time
                                       -0.8294   data arrival time
-------------------------------------------------------------------------------------
                                        0.4012   slack (MET)


Startpoint: housekeeping/_6488_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6487_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1019    0.0065    0.3786 ^ housekeeping/_6488_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2048    0.3836    0.7623 ^ housekeeping/_6488_/Q (sky130_fd_sc_hd__dfrtp_4)
    17    0.0938                                 housekeeping/hkspi.state[3] (net)
                    0.2049    0.0041    0.7664 ^ housekeeping/_3914_/B2 (sky130_fd_sc_hd__a2bb2o_1)
                    0.0357    0.1012    0.8676 ^ housekeeping/_3914_/X (sky130_fd_sc_hd__a2bb2o_1)
     1    0.0036                                 housekeeping/_0006_ (net)
                    0.0357    0.0001    0.8677 ^ housekeeping/_6487_/D (sky130_fd_sc_hd__dfrtp_4)
                                        0.8677   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0878    0.0089    0.3961 ^ housekeeping/_6487_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    0.4961   clock uncertainty
                             -0.0170    0.4791   clock reconvergence pessimism
                             -0.0186    0.4605   library hold time
                                        0.4605   data required time
-------------------------------------------------------------------------------------
                                        0.4605   data required time
                                       -0.8677   data arrival time
-------------------------------------------------------------------------------------
                                        0.4072   slack (MET)


Startpoint: housekeeping/_6415_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6415_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0890    0.0111    0.3703 ^ housekeeping/_6415_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.0647    0.2878    0.6580 v housekeeping/_6415_/Q (sky130_fd_sc_hd__dfrtp_2)
     6    0.0251                                 housekeeping/hkspi.count[0] (net)
                    0.0647    0.0007    0.6587 v housekeeping/_3166_/A (sky130_fd_sc_hd__clkinv_2)
                    0.0875    0.0877    0.7464 ^ housekeeping/_3166_/Y (sky130_fd_sc_hd__clkinv_2)
     6    0.0311                                 housekeeping/_0816_ (net)
                    0.0875    0.0003    0.7467 ^ housekeeping/_3837_/A (sky130_fd_sc_hd__and3_1)
                    0.0429    0.0967    0.8433 ^ housekeeping/_3837_/X (sky130_fd_sc_hd__and3_1)
     1    0.0041                                 housekeeping/_1424_ (net)
                    0.0429    0.0001    0.8435 ^ housekeeping/_3838_/B (sky130_fd_sc_hd__nor2_1)
                    0.0210    0.0254    0.8689 v housekeeping/_3838_/Y (sky130_fd_sc_hd__nor2_1)
     1    0.0040                                 housekeeping/_0078_ (net)
                    0.0210    0.0001    0.8690 v housekeeping/_6415_/D (sky130_fd_sc_hd__dfrtp_2)
                                        0.8690   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0890    0.0120    0.3991 ^ housekeeping/_6415_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    0.4991   clock uncertainty
                             -0.0280    0.4712   clock reconvergence pessimism
                             -0.0204    0.4507   library hold time
                                        0.4507   data required time
-------------------------------------------------------------------------------------
                                        0.4507   data required time
                                       -0.8690   data arrival time
-------------------------------------------------------------------------------------
                                        0.4183   slack (MET)


Startpoint: housekeeping/_7156_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7156_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0091   50.2429 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1299   50.3728 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0080   50.3808 v housekeeping/_7156_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.4102    0.5006   50.8815 ^ housekeeping/_7156_/Q (sky130_fd_sc_hd__dfrtn_1)
     4    0.0627                                 housekeeping/hkspi.wrstb (net)
                    0.4102    0.0007   50.8822 ^ housekeeping/_3270_/A2 (sky130_fd_sc_hd__o211a_1)
                    0.0325    0.0880   50.9702 ^ housekeeping/_3270_/X (sky130_fd_sc_hd__o211a_1)
     1    0.0035                                 housekeeping/_0799_ (net)
                    0.0325    0.0001   50.9703 ^ housekeeping/_7156_/D (sky130_fd_sc_hd__dfrtn_1)
                                       50.9703   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0098   50.2618 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1401   50.4019 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0086   50.4105 v housekeeping/_7156_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.5105   clock uncertainty
                             -0.0291   50.4815   clock reconvergence pessimism
                              0.0641   50.5456   library hold time
                                       50.5456   data required time
-------------------------------------------------------------------------------------
                                       50.5456   data required time
                                      -50.9703   data arrival time
-------------------------------------------------------------------------------------
                                        0.4248   slack (MET)


Startpoint: housekeeping/_6485_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7171_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1018    0.0058    0.3780 ^ housekeeping/_6485_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0617    0.3269    0.7049 v housekeeping/_6485_/Q (sky130_fd_sc_hd__dfstp_4)
    11    0.0457                                 housekeeping/hkspi.state[0] (net)
                    0.0617    0.0010    0.7059 v housekeeping/_3172_/A (sky130_fd_sc_hd__inv_2)
                    0.0940    0.0918    0.7977 ^ housekeeping/_3172_/Y (sky130_fd_sc_hd__inv_2)
     4    0.0263                                 housekeeping/_0822_ (net)
                    0.0940    0.0009    0.7986 ^ housekeeping/_3232_/A (sky130_fd_sc_hd__nor2_1)
                    0.0400    0.0434    0.8420 v housekeeping/_3232_/Y (sky130_fd_sc_hd__nor2_1)
     1    0.0065                                 housekeeping/_0848_ (net)
                    0.0400    0.0002    0.8422 v housekeeping/_3233_/S (sky130_fd_sc_hd__mux2_1)
                    0.0284    0.1207    0.9629 ^ housekeeping/_3233_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0813_ (net)
                    0.0284    0.0001    0.9630 ^ housekeeping/_7171_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.9630   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0876    0.0081    0.3953 ^ housekeeping/_7171_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4953   clock uncertainty
                             -0.0170    0.4783   clock reconvergence pessimism
                             -0.0181    0.4602   library hold time
                                        0.4602   data required time
-------------------------------------------------------------------------------------
                                        0.4602   data required time
                                       -0.9630   data arrival time
-------------------------------------------------------------------------------------
                                        0.5029   slack (MET)


Startpoint: housekeeping/_6487_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7160_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0878    0.0083    0.3675 ^ housekeeping/_6487_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.0842    0.3461    0.7136 v housekeeping/_6487_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0480                                 housekeeping/hkspi.state[2] (net)
                    0.0842    0.0016    0.7153 v housekeeping/_3243_/A (sky130_fd_sc_hd__nand2_8)
                    0.1249    0.1150    0.8303 ^ housekeeping/_3243_/Y (sky130_fd_sc_hd__nand2_8)
     8    0.0960                                 housekeeping/_0857_ (net)
                    0.1318    0.0220    0.8523 ^ housekeeping/_3260_/S (sky130_fd_sc_hd__mux2_1)
                    0.0300    0.0947    0.9470 ^ housekeeping/_3260_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0802_ (net)
                    0.0300    0.0001    0.9471 ^ housekeeping/_7160_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.9471   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0022    0.3639 ^ housekeeping/_7160_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4639   clock uncertainty
                             -0.0170    0.4469   clock reconvergence pessimism
                             -0.0193    0.4276   library hold time
                                        0.4276   data required time
-------------------------------------------------------------------------------------
                                        0.4276   data required time
                                       -0.9471   data arrival time
-------------------------------------------------------------------------------------
                                        0.5195   slack (MET)


Startpoint: housekeeping/_6487_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7164_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0878    0.0083    0.3675 ^ housekeeping/_6487_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.0842    0.3461    0.7136 v housekeeping/_6487_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0480                                 housekeeping/hkspi.state[2] (net)
                    0.0842    0.0016    0.7153 v housekeeping/_3243_/A (sky130_fd_sc_hd__nand2_8)
                    0.1249    0.1150    0.8303 ^ housekeeping/_3243_/Y (sky130_fd_sc_hd__nand2_8)
     8    0.0960                                 housekeeping/_0857_ (net)
                    0.1326    0.0232    0.8534 ^ housekeeping/_3256_/S (sky130_fd_sc_hd__mux2_1)
                    0.0296    0.0945    0.9479 ^ housekeeping/_3256_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0806_ (net)
                    0.0296    0.0001    0.9480 ^ housekeeping/_7164_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.9480   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0027    0.3643 ^ housekeeping/_7164_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4643   clock uncertainty
                             -0.0170    0.4473   clock reconvergence pessimism
                             -0.0192    0.4281   library hold time
                                        0.4281   data required time
-------------------------------------------------------------------------------------
                                        0.4281   data required time
                                       -0.9480   data arrival time
-------------------------------------------------------------------------------------
                                        0.5199   slack (MET)


Startpoint: housekeeping/_6410_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6411_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0650    0.0068    0.3514 ^ housekeeping/_6410_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0568    0.2545    0.6059 v housekeeping/_6410_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0123                                 housekeeping/hkspi.addr[3] (net)
                    0.0568    0.0003    0.6062 v housekeeping/_3843_/A (sky130_fd_sc_hd__and4_1)
                    0.0716    0.1425    0.7487 v housekeeping/_3843_/X (sky130_fd_sc_hd__and4_1)
     4    0.0201                                 housekeeping/_1429_ (net)
                    0.0716    0.0004    0.7491 v housekeeping/_3854_/S (sky130_fd_sc_hd__mux2_1)
                    0.0307    0.1350    0.8840 ^ housekeeping/_3854_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_1437_ (net)
                    0.0307    0.0001    0.8841 ^ housekeeping/_3855_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0285    0.0684    0.9525 ^ housekeeping/_3855_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0074_ (net)
                    0.0285    0.0001    0.9526 ^ housekeeping/_6411_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.9526   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0086    0.2439 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1275    0.3715 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0646    0.0061    0.3776 ^ housekeeping/_6411_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4776   clock uncertainty
                             -0.0269    0.4507   clock reconvergence pessimism
                             -0.0187    0.4320   library hold time
                                        0.4320   data required time
-------------------------------------------------------------------------------------
                                        0.4320   data required time
                                       -0.9526   data arrival time
-------------------------------------------------------------------------------------
                                        0.5206   slack (MET)


Startpoint: housekeeping/_6487_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7165_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0878    0.0083    0.3675 ^ housekeeping/_6487_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.0842    0.3461    0.7136 v housekeeping/_6487_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0480                                 housekeeping/hkspi.state[2] (net)
                    0.0842    0.0016    0.7153 v housekeeping/_3243_/A (sky130_fd_sc_hd__nand2_8)
                    0.1249    0.1150    0.8303 ^ housekeeping/_3243_/Y (sky130_fd_sc_hd__nand2_8)
     8    0.0960                                 housekeeping/_0857_ (net)
                    0.1327    0.0233    0.8535 ^ housekeeping/_3255_/S (sky130_fd_sc_hd__mux2_1)
                    0.0313    0.0959    0.9495 ^ housekeeping/_3255_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0807_ (net)
                    0.0313    0.0001    0.9496 ^ housekeeping/_7165_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.9496   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0027    0.3644 ^ housekeeping/_7165_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4644   clock uncertainty
                             -0.0170    0.4474   clock reconvergence pessimism
                             -0.0194    0.4280   library hold time
                                        0.4280   data required time
-------------------------------------------------------------------------------------
                                        0.4280   data required time
                                       -0.9496   data arrival time
-------------------------------------------------------------------------------------
                                        0.5215   slack (MET)


Startpoint: housekeeping/_6487_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7161_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0878    0.0083    0.3675 ^ housekeeping/_6487_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.0842    0.3461    0.7136 v housekeeping/_6487_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0480                                 housekeeping/hkspi.state[2] (net)
                    0.0842    0.0016    0.7153 v housekeeping/_3243_/A (sky130_fd_sc_hd__nand2_8)
                    0.1249    0.1150    0.8303 ^ housekeeping/_3243_/Y (sky130_fd_sc_hd__nand2_8)
     8    0.0960                                 housekeeping/_0857_ (net)
                    0.1321    0.0224    0.8527 ^ housekeeping/_3259_/S (sky130_fd_sc_hd__mux2_1)
                    0.0356    0.0996    0.9523 ^ housekeeping/_3259_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0803_ (net)
                    0.0356    0.0001    0.9525 ^ housekeeping/_7161_/D (sky130_fd_sc_hd__dfrtp_1)
                                        0.9525   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0027    0.3643 ^ housekeeping/_7161_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4643   clock uncertainty
                             -0.0170    0.4473   clock reconvergence pessimism
                             -0.0197    0.4277   library hold time
                                        0.4277   data required time
-------------------------------------------------------------------------------------
                                        0.4277   data required time
                                       -0.9525   data arrival time
-------------------------------------------------------------------------------------
                                        0.5248   slack (MET)


Startpoint: housekeeping/_6727_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6727_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0570    0.0075   50.2413 v housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0453    0.1222   50.3635 v housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0639                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0471    0.0068   50.3703 v housekeeping/_6727_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.0500    0.2533   50.6236 ^ housekeeping/_6727_/Q (sky130_fd_sc_hd__dfrtn_1)
     2    0.0059                                 housekeeping/hkspi.ldata[0] (net)
                    0.0500    0.0001   50.6237 ^ housekeeping/hold1464/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0477    0.3696   50.9933 ^ housekeeping/hold1464/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1956 (net)
                    0.0477    0.0001   50.9934 ^ housekeeping/_3830_/A1 (sky130_fd_sc_hd__a22o_1)
                    0.0462    0.0836   51.0770 ^ housekeeping/_3830_/X (sky130_fd_sc_hd__a22o_1)
     1    0.0053                                 housekeeping/_0371_ (net)
                    0.0462    0.0002   51.0772 ^ housekeeping/_6727_/D (sky130_fd_sc_hd__dfrtn_1)
                                       51.0772   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0570    0.0081   50.2601 v housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0453    0.1317   50.3918 v housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0639                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0471    0.0073   50.3991 v housekeeping/_6727_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.4991   clock uncertainty
                             -0.0283   50.4708   clock reconvergence pessimism
                              0.0591   50.5299   library hold time
                                       50.5299   data required time
-------------------------------------------------------------------------------------
                                       50.5299   data required time
                                      -51.0772   data arrival time
-------------------------------------------------------------------------------------
                                        0.5473   slack (MET)


Startpoint: housekeeping/_6733_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6733_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0580    0.0093   50.2431 v housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0683    0.1395   50.3826 v housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1142                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.0689    0.0049   50.3875 v housekeeping/_6733_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.0380    0.2523   50.6398 ^ housekeeping/_6733_/Q (sky130_fd_sc_hd__dfrtn_1)
     1    0.0039                                 housekeeping/hkspi.ldata[6] (net)
                    0.0380    0.0001   50.6400 ^ housekeeping/hold1461/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0721    0.3859   51.0259 ^ housekeeping/hold1461/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0079                                 housekeeping/net1953 (net)
                    0.0721    0.0003   51.0262 ^ housekeeping/_3449_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0301    0.0811   51.1073 ^ housekeeping/_3449_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0377_ (net)
                    0.0301    0.0001   51.1074 ^ housekeeping/_6733_/D (sky130_fd_sc_hd__dfrtn_1)
                                       51.1074   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0580    0.0101   50.2621 v housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0683    0.1504   50.4124 v housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1142                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.0689    0.0053   50.4177 v housekeeping/_6733_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.5177   clock uncertainty
                             -0.0298   50.4879   clock reconvergence pessimism
                              0.0667   50.5547   library hold time
                                       50.5547   data required time
-------------------------------------------------------------------------------------
                                       50.5547   data required time
                                      -51.1074   data arrival time
-------------------------------------------------------------------------------------
                                        0.5527   slack (MET)


Startpoint: housekeeping/_6734_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6734_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0091   50.2429 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1299   50.3728 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0081   50.3809 v housekeeping/_6734_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.0961    0.2926   50.6735 ^ housekeeping/_6734_/Q (sky130_fd_sc_hd__dfrtn_1)
     2    0.0135                                 housekeeping/hkspi.SDO (net)
                    0.0961    0.0002   50.6738 ^ housekeeping/hold1477/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3725   51.0463 ^ housekeeping/hold1477/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1969 (net)
                    0.0425    0.0001   51.0464 ^ housekeeping/_3413_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0304    0.0746   51.1209 ^ housekeeping/_3413_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0378_ (net)
                    0.0304    0.0001   51.1210 ^ housekeeping/_6734_/D (sky130_fd_sc_hd__dfrtn_1)
                                       51.1210   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0098   50.2618 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1401   50.4019 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0087   50.4106 v housekeeping/_6734_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.5106   clock uncertainty
                             -0.0291   50.4815   clock reconvergence pessimism
                              0.0642   50.5458   library hold time
                                       50.5458   data required time
-------------------------------------------------------------------------------------
                                       50.5458   data required time
                                      -51.1210   data arrival time
-------------------------------------------------------------------------------------
                                        0.5753   slack (MET)


Startpoint: housekeeping/_6729_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6729_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0091   50.2429 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1299   50.3728 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0607    0.0079   50.3808 v housekeeping/_6729_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.0724    0.2755   50.6563 ^ housekeeping/_6729_/Q (sky130_fd_sc_hd__dfrtn_1)
     2    0.0096                                 housekeeping/hkspi.ldata[2] (net)
                    0.0724    0.0003   50.6566 ^ housekeeping/hold1458/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0678    0.3887   51.0453 ^ housekeeping/hold1458/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0073                                 housekeeping/net1950 (net)
                    0.0678    0.0002   51.0455 ^ housekeeping/_3702_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0793   51.1248 ^ housekeeping/_3702_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0373_ (net)
                    0.0290    0.0001   51.1249 ^ housekeeping/_6729_/D (sky130_fd_sc_hd__dfrtn_1)
                                       51.1249   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0098   50.2618 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1401   50.4019 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0607    0.0086   50.4105 v housekeeping/_6729_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.5105   clock uncertainty
                             -0.0291   50.4814   clock reconvergence pessimism
                              0.0643   50.5457   library hold time
                                       50.5457   data required time
-------------------------------------------------------------------------------------
                                       50.5457   data required time
                                      -51.1249   data arrival time
-------------------------------------------------------------------------------------
                                        0.5792   slack (MET)


Startpoint: housekeeping/_6727_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6728_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0570    0.0075   50.2413 v housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0453    0.1222   50.3635 v housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0639                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0471    0.0068   50.3703 v housekeeping/_6727_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.0500    0.2533   50.6236 ^ housekeeping/_6727_/Q (sky130_fd_sc_hd__dfrtn_1)
     2    0.0059                                 housekeeping/hkspi.ldata[0] (net)
                    0.0500    0.0001   50.6237 ^ housekeeping/_3763_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0310    0.0770   50.7007 ^ housekeeping/_3763_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_1355_ (net)
                    0.0310    0.0001   50.7008 ^ housekeeping/_3764_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0391    0.0771   50.7779 ^ housekeeping/_3764_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0372_ (net)
                    0.0391    0.0002   50.7781 ^ housekeeping/hold1457/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0500    0.3691   51.1472 ^ housekeeping/hold1457/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1949 (net)
                    0.0500    0.0001   51.1474 ^ housekeeping/_6728_/D (sky130_fd_sc_hd__dfrtn_1)
                                       51.1474   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0098   50.2618 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1401   50.4019 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0086   50.4105 v housekeeping/_6728_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.5105   clock uncertainty
                             -0.0182   50.4923   clock reconvergence pessimism
                              0.0631   50.5554   library hold time
                                       50.5554   data required time
-------------------------------------------------------------------------------------
                                       50.5554   data required time
                                      -51.1474   data arrival time
-------------------------------------------------------------------------------------
                                        0.5920   slack (MET)


Startpoint: housekeeping/_7168_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7169_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0097    0.2280 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1311    0.3592 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0884    0.0098    0.3690 ^ housekeeping/_7168_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0785    0.2422    0.6111 ^ housekeeping/_7168_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0107                                 housekeeping/hkspi.fixed[1] (net)
                    0.0785    0.0003    0.6114 ^ housekeeping/_3248_/B2 (sky130_fd_sc_hd__o22a_1)
                    0.0345    0.0652    0.6766 ^ housekeeping/_3248_/X (sky130_fd_sc_hd__o22a_1)
     1    0.0038                                 housekeeping/_0811_ (net)
                    0.0345    0.0001    0.6767 ^ housekeeping/hold1544/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0486    0.3671    1.0437 ^ housekeeping/hold1544/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net2036 (net)
                    0.0486    0.0001    1.0439 ^ housekeeping/_7169_/D (sky130_fd_sc_hd__dfrtp_1)
                                        1.0439   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0882    0.0100    0.3972 ^ housekeeping/_7169_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4972   clock uncertainty
                             -0.0280    0.4692   clock reconvergence pessimism
                             -0.0196    0.4496   library hold time
                                        0.4496   data required time
-------------------------------------------------------------------------------------
                                        0.4496   data required time
                                       -1.0439   data arrival time
-------------------------------------------------------------------------------------
                                        0.5943   slack (MET)


Startpoint: housekeeping/_7165_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7166_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0025    0.3380 ^ housekeeping/_7165_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0714    0.2260    0.5640 ^ housekeeping/_7165_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0095                                 housekeeping/hkspi.odata[6] (net)
                    0.0714    0.0002    0.5642 ^ housekeeping/_3254_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0418    0.0887    0.6529 ^ housekeeping/_3254_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0050                                 housekeeping/_0808_ (net)
                    0.0418    0.0002    0.6531 ^ housekeeping/hold1511/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3688    1.0218 ^ housekeeping/hold1511/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net2003 (net)
                    0.0488    0.0002    1.0220 ^ housekeeping/_7166_/D (sky130_fd_sc_hd__dfrtp_1)
                                        1.0220   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0028    0.3644 ^ housekeeping/_7166_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4644   clock uncertainty
                             -0.0261    0.4383   clock reconvergence pessimism
                             -0.0207    0.4176   library hold time
                                        0.4176   data required time
-------------------------------------------------------------------------------------
                                        0.4176   data required time
                                       -1.0220   data arrival time
-------------------------------------------------------------------------------------
                                        0.6044   slack (MET)


Startpoint: housekeeping/_7162_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7163_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0024    0.3379 ^ housekeeping/_7162_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0826    0.2346    0.5725 ^ housekeeping/_7162_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0114                                 housekeeping/hkspi.odata[3] (net)
                    0.0826    0.0003    0.5728 ^ housekeeping/_3257_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0365    0.0871    0.6599 ^ housekeeping/_3257_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0805_ (net)
                    0.0365    0.0001    0.6600 ^ housekeeping/hold1526/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3625    1.0226 ^ housekeeping/hold1526/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net2018 (net)
                    0.0426    0.0001    1.0227 ^ housekeeping/_7163_/D (sky130_fd_sc_hd__dfrtp_1)
                                        1.0227   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0026    0.3643 ^ housekeeping/_7163_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4643   clock uncertainty
                             -0.0261    0.4382   clock reconvergence pessimism
                             -0.0202    0.4180   library hold time
                                        0.4180   data required time
-------------------------------------------------------------------------------------
                                        0.4180   data required time
                                       -1.0227   data arrival time
-------------------------------------------------------------------------------------
                                        0.6047   slack (MET)


Startpoint: housekeeping/_7162_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7162_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0024    0.3379 ^ housekeeping/_7162_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0826    0.2346    0.5725 ^ housekeeping/_7162_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0114                                 housekeeping/hkspi.odata[3] (net)
                    0.0826    0.0004    0.5729 ^ housekeeping/_3258_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0342    0.0867    0.6597 ^ housekeeping/_3258_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0804_ (net)
                    0.0342    0.0001    0.6598 ^ housekeeping/hold1529/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0445    0.3637    1.0235 ^ housekeeping/hold1529/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net2021 (net)
                    0.0445    0.0001    1.0237 ^ housekeeping/_7162_/D (sky130_fd_sc_hd__dfrtp_1)
                                        1.0237   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0026    0.3643 ^ housekeeping/_7162_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4643   clock uncertainty
                             -0.0261    0.4381   clock reconvergence pessimism
                             -0.0203    0.4178   library hold time
                                        0.4178   data required time
-------------------------------------------------------------------------------------
                                        0.4178   data required time
                                       -1.0237   data arrival time
-------------------------------------------------------------------------------------
                                        0.6059   slack (MET)


Startpoint: housekeeping/_7158_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6486_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0835    0.0100    0.2283 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.1013    0.1439    0.3722 ^ housekeeping/clkbuf_2_0__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.1161                                 housekeeping/clknet_2_0__leaf_mgmt_gpio_in[4] (net)
                    0.1022    0.0075    0.3796 ^ housekeeping/_7158_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1268    0.2786    0.6583 ^ housekeeping/_7158_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0184                                 housekeeping/hkspi.pre_pass_thru_user (net)
                    0.1268    0.0009    0.6591 ^ housekeeping/_3911_/A2 (sky130_fd_sc_hd__a31o_1)
                    0.0246    0.0873    0.7464 ^ housekeeping/_3911_/X (sky130_fd_sc_hd__a31o_1)
     1    0.0023                                 housekeeping/_0005_ (net)
                    0.0246    0.0001    0.7465 ^ housekeeping/hold1499/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3573    1.1038 ^ housekeeping/hold1499/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1991 (net)
                    0.0396    0.0001    1.1038 ^ housekeeping/_6486_/D (sky130_fd_sc_hd__dfrtp_1)
                                        1.1038   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0834    0.0105    0.2458 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0865    0.1414    0.3872 ^ housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0951                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0889    0.0118    0.3990 ^ housekeeping/_6486_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    0.4990   clock uncertainty
                             -0.0170    0.4820   clock reconvergence pessimism
                             -0.0189    0.4631   library hold time
                                        0.4631   data required time
-------------------------------------------------------------------------------------
                                        0.4631   data required time
                                       -1.1038   data arrival time
-------------------------------------------------------------------------------------
                                        0.6407   slack (MET)


Startpoint: housekeeping/_6729_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6730_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0091   50.2429 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1299   50.3728 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0607    0.0079   50.3808 v housekeeping/_6729_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.0724    0.2755   50.6563 ^ housekeeping/_6729_/Q (sky130_fd_sc_hd__dfrtn_1)
     2    0.0096                                 housekeeping/hkspi.ldata[2] (net)
                    0.0724    0.0002   50.6565 ^ housekeeping/_3641_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0274    0.0787   50.7352 ^ housekeeping/_3641_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_1235_ (net)
                    0.0274    0.0001   50.7353 ^ housekeeping/_3642_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0520    0.0856   50.8209 ^ housekeeping/_3642_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0067                                 housekeeping/_0374_ (net)
                    0.0520    0.0003   50.8211 ^ housekeeping/hold1455/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0661    0.3843   51.2054 ^ housekeeping/hold1455/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0071                                 housekeeping/net1947 (net)
                    0.0661    0.0003   51.2057 ^ housekeeping/_6730_/D (sky130_fd_sc_hd__dfrtn_1)
                                       51.2057   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0098   50.2618 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1401   50.4019 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0087   50.4105 v housekeeping/_6730_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.5105   clock uncertainty
                             -0.0291   50.4815   clock reconvergence pessimism
                              0.0622   50.5437   library hold time
                                       50.5437   data required time
-------------------------------------------------------------------------------------
                                       50.5437   data required time
                                      -51.2057   data arrival time
-------------------------------------------------------------------------------------
                                        0.6620   slack (MET)


Startpoint: housekeeping/_6731_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6732_ (falling edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0673   50.0673 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1665   50.2338 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0091   50.2429 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1299   50.3728 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0608    0.0081   50.3810 v housekeeping/_6731_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                    0.0848    0.2849   50.6658 ^ housekeeping/_6731_/Q (sky130_fd_sc_hd__dfrtn_1)
     2    0.0117                                 housekeeping/hkspi.ldata[4] (net)
                    0.0848    0.0006   50.6664 ^ housekeeping/_3487_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0313    0.0847   50.7511 ^ housekeeping/_3487_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_1083_ (net)
                    0.0313    0.0001   50.7512 ^ housekeeping/_3488_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0385    0.0768   50.8280 ^ housekeeping/_3488_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0376_ (net)
                    0.0385    0.0002   50.8282 ^ housekeeping/hold1460/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0629    0.3790   51.2072 ^ housekeeping/hold1460/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0066                                 housekeeping/net1952 (net)
                    0.0629    0.0002   51.2074 ^ housekeeping/_6732_/D (sky130_fd_sc_hd__dfrtn_1)
                                       51.2074   data arrival time

                             50.0000   50.0000   clock hkspi_clk (fall edge)
                              0.0000   50.0000   clock source latency
                    0.0609    0.0000   50.0000 v gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1704                                 mgmt_io_in[4] (net)
                    0.1554    0.0726   50.0726 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0551    0.1794   50.2520 v housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0822                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0578    0.0098   50.2618 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0588    0.1401   50.4019 v housekeeping/clkbuf_2_1__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    18    0.0920                                 housekeeping/clknet_2_1__leaf_mgmt_gpio_in[4] (net)
                    0.0606    0.0082   50.4101 v housekeeping/_6732_/CLK_N (sky130_fd_sc_hd__dfrtn_1)
                              0.1000   50.5101   clock uncertainty
                             -0.0291   50.4811   clock reconvergence pessimism
                              0.0623   50.5434   library hold time
                                       50.5434   data required time
-------------------------------------------------------------------------------------
                                       50.5434   data required time
                                      -51.2074   data arrival time
-------------------------------------------------------------------------------------
                                        0.6640   slack (MET)


Startpoint: housekeeping/_6522_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6522_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0011    1.4567 ^ housekeeping/_6522_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0428    0.2061    1.6628 ^ housekeeping/_6522_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0047                                 housekeeping/mgmt_gpio_data[36] (net)
                    0.0428    0.0001    1.6629 ^ housekeeping/hold433/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0388    0.3603    2.0232 ^ housekeeping/hold433/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net925 (net)
                    0.0388    0.0001    2.0233 ^ housekeeping/_4107_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0264    0.0687    2.0920 ^ housekeeping/_4107_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0176_ (net)
                    0.0264    0.0001    2.0921 ^ housekeeping/hold434/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0494    0.3661    2.4582 ^ housekeeping/hold434/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net926 (net)
                    0.0494    0.0002    2.4583 ^ housekeeping/_6522_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4583   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0012    1.5704 ^ housekeeping/_6522_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6704   clock uncertainty
                             -0.1136    1.5568   clock reconvergence pessimism
                             -0.0205    1.5363   library hold time
                                        1.5363   data required time
-------------------------------------------------------------------------------------
                                        1.5363   data required time
                                       -2.4583   data arrival time
-------------------------------------------------------------------------------------
                                        0.9221   slack (MET)


Startpoint: housekeeping/_6491_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6491_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0090    1.3131 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1265    1.4396 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0007    1.4403 ^ housekeeping/_6491_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0488    0.2071    1.6475 ^ housekeeping/_6491_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0057                                 housekeeping/mgmt_gpio_data[17] (net)
                    0.0488    0.0001    1.6476 ^ housekeeping/hold339/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0413    0.3639    2.0115 ^ housekeeping/hold339/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net831 (net)
                    0.0413    0.0001    2.0116 ^ housekeeping/_4055_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0295    0.0721    2.0837 ^ housekeeping/_4055_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0149_ (net)
                    0.0295    0.0001    2.0838 ^ housekeeping/hold340/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3600    2.4437 ^ housekeeping/hold340/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net832 (net)
                    0.0414    0.0001    2.4438 ^ housekeeping/_6491_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4438   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0097    1.4156 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1363    1.5520 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0008    1.5527 ^ housekeeping/_6491_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6527   clock uncertainty
                             -0.1123    1.5404   clock reconvergence pessimism
                             -0.0203    1.5201   library hold time
                                        1.5201   data required time
-------------------------------------------------------------------------------------
                                        1.5201   data required time
                                       -2.4438   data arrival time
-------------------------------------------------------------------------------------
                                        0.9237   slack (MET)


Startpoint: housekeeping/_6783_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6783_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0025    1.2727 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1170    1.3897 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0396    0.0004    1.3901 ^ housekeeping/_6783_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0348    0.1947    1.5849 ^ housekeeping/_6783_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0034                                 housekeeping/mgmt_gpio_data_buf[13] (net)
                    0.0348    0.0001    1.5850 ^ housekeeping/hold168/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0569    0.3737    1.9587 ^ housekeeping/hold168/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0057                                 housekeeping/net660 (net)
                    0.0569    0.0001    1.9588 ^ housekeeping/_5208_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0298    0.0762    2.0350 ^ housekeeping/_5208_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0427_ (net)
                    0.0298    0.0001    2.0351 ^ housekeeping/hold169/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3638    2.3988 ^ housekeeping/hold169/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net661 (net)
                    0.0457    0.0001    2.3989 ^ housekeeping/_6783_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.3989   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0027    1.3720 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1262    1.4982 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0396    0.0005    1.4986 ^ housekeeping/_6783_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5986   clock uncertainty
                             -0.1085    1.4902   clock reconvergence pessimism
                             -0.0207    1.4695   library hold time
                                        1.4695   data required time
-------------------------------------------------------------------------------------
                                        1.4695   data required time
                                       -2.3989   data arrival time
-------------------------------------------------------------------------------------
                                        0.9294   slack (MET)


Startpoint: housekeeping/_6539_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6539_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.2950 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1176    1.4126 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0005    1.4131 ^ housekeeping/_6539_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0398    0.1984    1.6115 ^ housekeeping/_6539_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0042                                 housekeeping/mgmt_gpio_data_buf[7] (net)
                    0.0398    0.0001    1.6116 ^ housekeeping/hold555/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0584    0.3758    1.9874 ^ housekeeping/hold555/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0059                                 housekeeping/net1047 (net)
                    0.0584    0.0001    1.9875 ^ housekeeping/_4126_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0748    2.0624 ^ housekeeping/_4126_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0193_ (net)
                    0.0279    0.0001    2.0624 ^ housekeeping/hold556/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0461    0.3637    2.4261 ^ housekeeping/hold556/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1048 (net)
                    0.0461    0.0001    2.4263 ^ housekeeping/_6539_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4263   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0052    1.3961 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1267    1.5228 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0005    1.5233 ^ housekeeping/_6539_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6233   clock uncertainty
                             -0.1102    1.5131   clock reconvergence pessimism
                             -0.0208    1.4923   library hold time
                                        1.4923   data required time
-------------------------------------------------------------------------------------
                                        1.4923   data required time
                                       -2.4263   data arrival time
-------------------------------------------------------------------------------------
                                        0.9339   slack (MET)


Startpoint: housekeeping/_6519_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6519_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0015    1.3778 ^ housekeeping/_6519_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0730    0.2279    1.6057 ^ housekeeping/_6519_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0097                                 housekeeping/mgmt_gpio_data[33] (net)
                    0.0730    0.0003    1.6060 ^ housekeeping/hold1013/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0327    0.3594    1.9654 ^ housekeeping/hold1013/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0020                                 housekeeping/net1505 (net)
                    0.0327    0.0001    1.9655 ^ housekeeping/_4104_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0351    0.0747    2.0401 ^ housekeeping/_4104_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0173_ (net)
                    0.0351    0.0001    2.0403 ^ housekeeping/hold1014/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0373    0.3573    2.3976 ^ housekeeping/hold1014/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1506 (net)
                    0.0373    0.0001    2.3976 ^ housekeeping/_6519_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.3976   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0016    1.4853 ^ housekeeping/_6519_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5853   clock uncertainty
                             -0.1074    1.4779   clock reconvergence pessimism
                             -0.0197    1.4582   library hold time
                                        1.4582   data required time
-------------------------------------------------------------------------------------
                                        1.4582   data required time
                                       -2.3976   data arrival time
-------------------------------------------------------------------------------------
                                        0.9395   slack (MET)


Startpoint: housekeeping/_6501_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6501_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.2950 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1176    1.4126 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0006    1.4131 ^ housekeeping/_6501_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0642    0.2172    1.6303 ^ housekeeping/_6501_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0083                                 housekeeping/mgmt_gpio_data[3] (net)
                    0.0642    0.0002    1.6305 ^ housekeeping/hold1384/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3658    1.9964 ^ housekeeping/hold1384/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1876 (net)
                    0.0406    0.0001    1.9965 ^ housekeeping/_4076_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0318    0.0740    2.0704 ^ housekeeping/_4076_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0159_ (net)
                    0.0318    0.0001    2.0705 ^ housekeeping/hold96/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3617    2.4322 ^ housekeeping/hold96/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net588 (net)
                    0.0427    0.0001    2.4323 ^ housekeeping/_6501_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4323   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0052    1.3961 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1267    1.5228 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0006    1.5234 ^ housekeeping/_6501_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6234   clock uncertainty
                             -0.1102    1.5132   clock reconvergence pessimism
                             -0.0205    1.4926   library hold time
                                        1.4926   data required time
-------------------------------------------------------------------------------------
                                        1.4926   data required time
                                       -2.4323   data arrival time
-------------------------------------------------------------------------------------
                                        0.9397   slack (MET)


Startpoint: housekeeping/_6505_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6505_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0057    1.2945 ^ housekeeping/clkbuf_leaf_52_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0332    0.1134    1.4079 ^ housekeeping/clkbuf_leaf_52_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0166                                 housekeeping/clknet_leaf_52_csclk (net)
                    0.0332    0.0004    1.4083 ^ housekeeping/_6505_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0717    0.2218    1.6302 ^ housekeeping/_6505_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0095                                 housekeeping/mgmt_gpio_data[7] (net)
                    0.0717    0.0003    1.6304 ^ housekeeping/hold986/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3664    1.9968 ^ housekeeping/hold986/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1478 (net)
                    0.0400    0.0001    1.9969 ^ housekeeping/_4084_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0266    0.0692    2.0661 ^ housekeeping/_4084_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0163_ (net)
                    0.0266    0.0001    2.0662 ^ housekeeping/hold987/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0453    0.3629    2.4290 ^ housekeeping/hold987/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1479 (net)
                    0.0453    0.0001    2.4292 ^ housekeeping/_6505_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4292   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0061    1.3955 ^ housekeeping/clkbuf_leaf_52_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0332    0.1223    1.5178 ^ housekeeping/clkbuf_leaf_52_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0166                                 housekeeping/clknet_leaf_52_csclk (net)
                    0.0332    0.0004    1.5182 ^ housekeeping/_6505_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6182   clock uncertainty
                             -0.1099    1.5084   clock reconvergence pessimism
                             -0.0208    1.4875   library hold time
                                        1.4875   data required time
-------------------------------------------------------------------------------------
                                        1.4875   data required time
                                       -2.4292   data arrival time
-------------------------------------------------------------------------------------
                                        0.9416   slack (MET)


Startpoint: housekeeping/_6776_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6776_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0091    1.3132 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1191    1.4323 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0006    1.4328 ^ housekeeping/_6776_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0594    0.2134    1.6462 ^ housekeeping/_6776_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0075                                 housekeeping/mgmt_gpio_data[30] (net)
                    0.0594    0.0001    1.6463 ^ housekeeping/hold365/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0512    0.3740    2.0203 ^ housekeeping/hold365/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net857 (net)
                    0.0512    0.0002    2.0205 ^ housekeeping/_5200_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0282    0.0737    2.0942 ^ housekeeping/_5200_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0420_ (net)
                    0.0282    0.0001    2.0943 ^ housekeeping/hold366/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0454    0.3633    2.4575 ^ housekeeping/hold366/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net858 (net)
                    0.0454    0.0001    2.4576 ^ housekeeping/_6776_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4576   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0098    1.4157 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1284    1.5440 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0006    1.5446 ^ housekeeping/_6776_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6446   clock uncertainty
                             -0.1118    1.5329   clock reconvergence pessimism
                             -0.0207    1.5121   library hold time
                                        1.5121   data required time
-------------------------------------------------------------------------------------
                                        1.5121   data required time
                                       -2.4576   data arrival time
-------------------------------------------------------------------------------------
                                        0.9455   slack (MET)


Startpoint: housekeeping/_6690_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6690_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0013    1.3934 ^ housekeeping/_6690_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0856    0.2350    1.6284 ^ housekeeping/_6690_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0119                                 housekeeping/gpio_configure[34][8] (net)
                    0.0856    0.0002    1.6286 ^ housekeeping/hold1237/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0379    0.3665    1.9951 ^ housekeeping/hold1237/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1729 (net)
                    0.0379    0.0001    1.9951 ^ housekeeping/_4299_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0283    0.0701    2.0652 ^ housekeeping/_4299_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0334_ (net)
                    0.0283    0.0001    2.0653 ^ housekeeping/hold1238/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0359    0.3545    2.4198 ^ housekeeping/hold1238/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1730 (net)
                    0.0359    0.0001    2.4198 ^ housekeeping/_6690_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4198   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0014    1.5021 ^ housekeeping/_6690_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6021   clock uncertainty
                             -0.1086    1.4934   clock reconvergence pessimism
                             -0.0199    1.4736   library hold time
                                        1.4736   data required time
-------------------------------------------------------------------------------------
                                        1.4736   data required time
                                       -2.4198   data arrival time
-------------------------------------------------------------------------------------
                                        0.9463   slack (MET)


Startpoint: housekeeping/_6518_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6518_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0018    1.4487 ^ housekeeping/_6518_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0724    0.2276    1.6763 ^ housekeeping/_6518_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0096                                 housekeeping/mgmt_gpio_data[32] (net)
                    0.0724    0.0002    1.6765 ^ housekeeping/hold1305/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0486    0.3739    2.0504 ^ housekeeping/hold1305/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1797 (net)
                    0.0486    0.0002    2.0505 ^ housekeeping/_4103_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0249    0.0699    2.1205 ^ housekeeping/_4103_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0172_ (net)
                    0.0249    0.0001    2.1205 ^ housekeeping/hold1306/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0377    0.3555    2.4761 ^ housekeeping/hold1306/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1798 (net)
                    0.0377    0.0001    2.4761 ^ housekeeping/_6518_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4761   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0019    1.5617 ^ housekeeping/_6518_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6617   clock uncertainty
                             -0.1129    1.5488   clock reconvergence pessimism
                             -0.0198    1.5291   library hold time
                                        1.5291   data required time
-------------------------------------------------------------------------------------
                                        1.5291   data required time
                                       -2.4761   data arrival time
-------------------------------------------------------------------------------------
                                        0.9471   slack (MET)


Startpoint: housekeeping/_7068_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7068_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0060    1.3101 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1245    1.4345 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0008    1.4353 ^ housekeeping/_7068_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0686    0.2218    1.6571 ^ housekeeping/_7068_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0090                                 housekeeping/gpio_configure[35][5] (net)
                    0.0686    0.0001    1.6573 ^ housekeeping/hold517/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3710    2.0282 ^ housekeeping/hold517/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1009 (net)
                    0.0457    0.0001    2.0284 ^ housekeeping/_5529_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0278    0.0718    2.1002 ^ housekeeping/_5529_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0712_ (net)
                    0.0278    0.0001    2.1002 ^ housekeeping/hold518/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0441    0.3621    2.4624 ^ housekeeping/hold518/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1010 (net)
                    0.0441    0.0001    2.4625 ^ housekeeping/_7068_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4625   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.4123 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1342    1.5465 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0009    1.5474 ^ housekeeping/_7068_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6474   clock uncertainty
                             -0.1120    1.5354   clock reconvergence pessimism
                             -0.0205    1.5149   library hold time
                                        1.5149   data required time
-------------------------------------------------------------------------------------
                                        1.5149   data required time
                                       -2.4625   data arrival time
-------------------------------------------------------------------------------------
                                        0.9476   slack (MET)


Startpoint: housekeeping/_7054_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7054_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0032    1.2934 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1207    1.4141 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0009    1.4150 ^ housekeeping/_7054_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0744    0.2259    1.6409 ^ housekeeping/_7054_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0100                                 housekeeping/gpio_configure[33][7] (net)
                    0.0744    0.0002    1.6411 ^ housekeeping/hold650/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0470    0.3729    2.0140 ^ housekeeping/hold650/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1142 (net)
                    0.0470    0.0001    2.0142 ^ housekeeping/_5513_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0288    0.0730    2.0872 ^ housekeeping/_5513_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0698_ (net)
                    0.0288    0.0001    2.0873 ^ housekeeping/hold651/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3595    2.4468 ^ housekeeping/hold651/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1143 (net)
                    0.0410    0.0001    2.4469 ^ housekeeping/_7054_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4469   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0035    1.3944 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1301    1.5245 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0009    1.5254 ^ housekeeping/_7054_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6254   clock uncertainty
                             -0.1104    1.5150   clock reconvergence pessimism
                             -0.0203    1.4947   library hold time
                                        1.4947   data required time
-------------------------------------------------------------------------------------
                                        1.4947   data required time
                                       -2.4469   data arrival time
-------------------------------------------------------------------------------------
                                        0.9521   slack (MET)


Startpoint: housekeeping/_6774_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6774_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0012    1.4510 ^ housekeeping/_6774_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0544    0.2144    1.6654 ^ housekeeping/_6774_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0067                                 housekeeping/mgmt_gpio_data[28] (net)
                    0.0544    0.0002    1.6656 ^ housekeeping/hold443/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0525    0.3742    2.0398 ^ housekeeping/hold443/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net935 (net)
                    0.0526    0.0002    2.0400 ^ housekeeping/_5198_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0341    0.0791    2.1192 ^ housekeeping/_5198_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0418_ (net)
                    0.0341    0.0001    2.1193 ^ housekeeping/hold444/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0455    0.3646    2.4839 ^ housekeeping/hold444/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net936 (net)
                    0.0456    0.0001    2.4840 ^ housekeeping/_6774_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4840   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0013    1.5643 ^ housekeeping/_6774_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6643   clock uncertainty
                             -0.1131    1.5511   clock reconvergence pessimism
                             -0.0203    1.5308   library hold time
                                        1.5308   data required time
-------------------------------------------------------------------------------------
                                        1.5308   data required time
                                       -2.4840   data arrival time
-------------------------------------------------------------------------------------
                                        0.9532   slack (MET)


Startpoint: housekeeping/_6777_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6777_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0091    1.3132 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1191    1.4323 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0004    1.4326 ^ housekeeping/_6777_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0794    0.2289    1.6616 ^ housekeeping/_6777_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0109                                 housekeeping/mgmt_gpio_data[31] (net)
                    0.0794    0.0002    1.6618 ^ housekeeping/hold395/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3700    2.0317 ^ housekeeping/hold395/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net887 (net)
                    0.0426    0.0001    2.0319 ^ housekeeping/_5201_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0306    0.0734    2.1053 ^ housekeeping/_5201_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0421_ (net)
                    0.0306    0.0001    2.1053 ^ housekeeping/hold396/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3615    2.4668 ^ housekeeping/hold396/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net888 (net)
                    0.0428    0.0001    2.4669 ^ housekeeping/_6777_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4669   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0098    1.4157 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1284    1.5440 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0004    1.5445 ^ housekeeping/_6777_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6445   clock uncertainty
                             -0.1118    1.5327   clock reconvergence pessimism
                             -0.0205    1.5121   library hold time
                                        1.5121   data required time
-------------------------------------------------------------------------------------
                                        1.5121   data required time
                                       -2.4669   data arrival time
-------------------------------------------------------------------------------------
                                        0.9548   slack (MET)


Startpoint: housekeeping/_6500_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6500_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.2950 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1176    1.4126 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0004    1.4130 ^ housekeeping/_6500_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0620    0.2156    1.6285 ^ housekeeping/_6500_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0079                                 housekeeping/mgmt_gpio_data[2] (net)
                    0.0620    0.0001    1.6287 ^ housekeeping/hold170/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0496    0.3731    2.0017 ^ housekeeping/hold170/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net662 (net)
                    0.0496    0.0002    2.0019 ^ housekeeping/_4074_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0378    0.0811    2.0830 ^ housekeeping/_4074_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0158_ (net)
                    0.0378    0.0002    2.0832 ^ housekeeping/hold171/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0453    0.3651    2.4483 ^ housekeeping/hold171/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net663 (net)
                    0.0453    0.0001    2.4484 ^ housekeeping/_6500_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4484   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0052    1.3961 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1267    1.5228 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0004    1.5232 ^ housekeeping/_6500_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6232   clock uncertainty
                             -0.1102    1.5130   clock reconvergence pessimism
                             -0.0207    1.4923   library hold time
                                        1.4923   data required time
-------------------------------------------------------------------------------------
                                        1.4923   data required time
                                       -2.4484   data arrival time
-------------------------------------------------------------------------------------
                                        0.9561   slack (MET)


Startpoint: housekeeping/_6537_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6537_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0057    1.2945 ^ housekeeping/clkbuf_leaf_52_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0332    0.1134    1.4079 ^ housekeeping/clkbuf_leaf_52_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0166                                 housekeeping/clknet_leaf_52_csclk (net)
                    0.0332    0.0003    1.4082 ^ housekeeping/_6537_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0356    0.1936    1.6019 ^ housekeeping/_6537_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0035                                 housekeeping/mgmt_gpio_data_buf[5] (net)
                    0.0356    0.0001    1.6020 ^ housekeeping/hold742/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0639    0.3792    1.9812 ^ housekeeping/hold742/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0067                                 housekeeping/net1234 (net)
                    0.0639    0.0002    1.9813 ^ housekeeping/_4124_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0384    0.0847    2.0660 ^ housekeeping/_4124_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0191_ (net)
                    0.0384    0.0001    2.0662 ^ housekeeping/hold743/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0598    0.3766    2.4428 ^ housekeeping/hold743/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net1235 (net)
                    0.0598    0.0002    2.4431 ^ housekeeping/_6537_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4431   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0061    1.3955 ^ housekeeping/clkbuf_leaf_52_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0332    0.1223    1.5178 ^ housekeeping/clkbuf_leaf_52_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0166                                 housekeeping/clknet_leaf_52_csclk (net)
                    0.0332    0.0003    1.5181 ^ housekeeping/_6537_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6181   clock uncertainty
                             -0.1099    1.5082   clock reconvergence pessimism
                             -0.0219    1.4863   library hold time
                                        1.4863   data required time
-------------------------------------------------------------------------------------
                                        1.4863   data required time
                                       -2.4431   data arrival time
-------------------------------------------------------------------------------------
                                        0.9567   slack (MET)


Startpoint: housekeeping/_6778_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6778_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0018    1.4106 ^ housekeeping/_6778_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0350    0.2007    1.6113 ^ housekeeping/_6778_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0034                                 housekeeping/mgmt_gpio_data_buf[8] (net)
                    0.0350    0.0001    1.6114 ^ housekeeping/hold1253/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0734    0.3863    1.9977 ^ housekeeping/hold1253/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0081                                 housekeeping/net1745 (net)
                    0.0734    0.0003    1.9979 ^ housekeeping/_5203_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0397    0.0876    2.0855 ^ housekeeping/_5203_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0422_ (net)
                    0.0397    0.0001    2.0857 ^ housekeeping/hold1254/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3633    2.4489 ^ housekeeping/hold1254/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1746 (net)
                    0.0427    0.0001    2.4490 ^ housekeeping/_6778_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4490   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0020    1.5206 ^ housekeeping/_6778_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6206   clock uncertainty
                             -0.1099    1.5107   clock reconvergence pessimism
                             -0.0199    1.4908   library hold time
                                        1.4908   data required time
-------------------------------------------------------------------------------------
                                        1.4908   data required time
                                       -2.4490   data arrival time
-------------------------------------------------------------------------------------
                                        0.9582   slack (MET)


Startpoint: housekeeping/_6793_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6793_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0037    1.2938 ^ housekeeping/clkbuf_leaf_59_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1162    1.4101 ^ housekeeping/clkbuf_leaf_59_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0205                                 housekeeping/clknet_leaf_59_csclk (net)
                    0.0356    0.0004    1.4105 ^ housekeeping/_6793_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1003    0.2431    1.6537 ^ housekeeping/_6793_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0142                                 housekeeping/gpio_configure[0][7] (net)
                    0.1003    0.0003    1.6539 ^ housekeeping/hold660/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3721    2.0260 ^ housekeeping/hold660/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1152 (net)
                    0.0414    0.0001    2.0260 ^ housekeeping/_5219_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0246    0.0677    2.0938 ^ housekeeping/_5219_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0437_ (net)
                    0.0246    0.0001    2.0938 ^ housekeeping/hold661/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0395    0.3572    2.4510 ^ housekeeping/hold661/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1153 (net)
                    0.0395    0.0001    2.4511 ^ housekeeping/_6793_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4511   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0039    1.3948 ^ housekeeping/clkbuf_leaf_59_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1253    1.5201 ^ housekeeping/clkbuf_leaf_59_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0205                                 housekeeping/clknet_leaf_59_csclk (net)
                    0.0356    0.0005    1.5206 ^ housekeeping/_6793_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6206   clock uncertainty
                             -0.1100    1.5105   clock reconvergence pessimism
                             -0.0203    1.4902   library hold time
                                        1.4902   data required time
-------------------------------------------------------------------------------------
                                        1.4902   data required time
                                       -2.4511   data arrival time
-------------------------------------------------------------------------------------
                                        0.9609   slack (MET)


Startpoint: housekeeping/_6530_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6530_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0008    1.4564 ^ housekeeping/_6530_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0419    0.2054    1.6619 ^ housekeeping/_6530_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0046                                 housekeeping/mgmt_gpio_data_buf[22] (net)
                    0.0419    0.0001    1.6620 ^ housekeeping/hold900/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0717    0.3864    2.0484 ^ housekeeping/hold900/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0079                                 housekeeping/net1392 (net)
                    0.0717    0.0002    2.0487 ^ housekeeping/_4116_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0313    0.0804    2.1291 ^ housekeeping/_4116_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0184_ (net)
                    0.0313    0.0001    2.1292 ^ housekeeping/hold901/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0548    0.3713    2.5005 ^ housekeeping/hold901/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1393 (net)
                    0.0548    0.0002    2.5007 ^ housekeeping/_6530_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5007   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0009    1.5701 ^ housekeeping/_6530_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6701   clock uncertainty
                             -0.1136    1.5565   clock reconvergence pessimism
                             -0.0209    1.5355   library hold time
                                        1.5355   data required time
-------------------------------------------------------------------------------------
                                        1.5355   data required time
                                       -2.5007   data arrival time
-------------------------------------------------------------------------------------
                                        0.9651   slack (MET)


Startpoint: housekeeping/_6703_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6703_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0007    1.4425 ^ housekeeping/_6703_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0915    0.2403    1.6828 ^ housekeeping/_6703_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0128                                 housekeeping/gpio_configure[33][11] (net)
                    0.0915    0.0001    1.6830 ^ housekeeping/hold782/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0446    0.3736    2.0566 ^ housekeeping/hold782/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1274 (net)
                    0.0446    0.0001    2.0567 ^ housekeeping/_4314_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0257    0.0696    2.1263 ^ housekeeping/_4314_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0347_ (net)
                    0.0257    0.0001    2.1264 ^ housekeeping/hold783/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3609    2.4873 ^ housekeeping/hold783/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1275 (net)
                    0.0433    0.0001    2.4874 ^ housekeeping/_6703_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4874   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0008    1.5551 ^ housekeeping/_6703_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6551   clock uncertainty
                             -0.1125    1.5426   clock reconvergence pessimism
                             -0.0203    1.5223   library hold time
                                        1.5223   data required time
-------------------------------------------------------------------------------------
                                        1.5223   data required time
                                       -2.4874   data arrival time
-------------------------------------------------------------------------------------
                                        0.9651   slack (MET)


Startpoint: housekeeping/_6785_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6785_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0583    0.0011    1.4500 ^ housekeeping/_6785_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0414    0.2058    1.6557 ^ housekeeping/_6785_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0045                                 housekeeping/mgmt_gpio_data_buf[15] (net)
                    0.0414    0.0002    1.6559 ^ housekeeping/hold341/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0608    0.3780    2.0339 ^ housekeeping/hold341/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0063                                 housekeeping/net833 (net)
                    0.0608    0.0002    2.0341 ^ housekeeping/_5210_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0363    0.0825    2.1166 ^ housekeeping/_5210_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0429_ (net)
                    0.0363    0.0001    2.1167 ^ housekeeping/hold342/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0611    0.3772    2.4939 ^ housekeeping/hold342/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0063                                 housekeeping/net834 (net)
                    0.0611    0.0002    2.4941 ^ housekeeping/_6785_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4941   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0583    0.0012    1.5631 ^ housekeeping/_6785_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6631   clock uncertainty
                             -0.1131    1.5501   clock reconvergence pessimism
                             -0.0213    1.5287   library hold time
                                        1.5287   data required time
-------------------------------------------------------------------------------------
                                        1.5287   data required time
                                       -2.4941   data arrival time
-------------------------------------------------------------------------------------
                                        0.9654   slack (MET)


Startpoint: housekeeping/_6493_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6493_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0090    1.3131 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1265    1.4396 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0009    1.4405 ^ housekeeping/_6493_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0711    0.2242    1.6647 ^ housekeeping/_6493_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0094                                 housekeeping/mgmt_gpio_data[19] (net)
                    0.0711    0.0002    1.6649 ^ housekeeping/hold997/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0520    0.3763    2.0412 ^ housekeeping/hold997/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net1489 (net)
                    0.0520    0.0002    2.0414 ^ housekeeping/_4059_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0367    0.0810    2.1224 ^ housekeeping/_4059_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0151_ (net)
                    0.0367    0.0001    2.1225 ^ housekeeping/hold998/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3633    2.4859 ^ housekeeping/hold998/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1490 (net)
                    0.0434    0.0001    2.4860 ^ housekeeping/_6493_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4860   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0097    1.4156 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1363    1.5520 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0010    1.5530 ^ housekeeping/_6493_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6530   clock uncertainty
                             -0.1123    1.5406   clock reconvergence pessimism
                             -0.0204    1.5202   library hold time
                                        1.5202   data required time
-------------------------------------------------------------------------------------
                                        1.5202   data required time
                                       -2.4860   data arrival time
-------------------------------------------------------------------------------------
                                        0.9658   slack (MET)


Startpoint: housekeeping/_6521_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6521_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0018    1.4487 ^ housekeeping/_6521_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0729    0.2280    1.6767 ^ housekeeping/_6521_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0097                                 housekeeping/mgmt_gpio_data[35] (net)
                    0.0729    0.0002    1.6769 ^ housekeeping/hold752/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0477    0.3732    2.0501 ^ housekeeping/hold752/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1244 (net)
                    0.0477    0.0002    2.0502 ^ housekeeping/_4106_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0328    0.0767    2.1269 ^ housekeeping/_4106_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0175_ (net)
                    0.0328    0.0001    2.1270 ^ housekeeping/hold753/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0493    0.3673    2.4943 ^ housekeeping/hold753/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1245 (net)
                    0.0493    0.0002    2.4944 ^ housekeeping/_6521_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4944   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0019    1.5617 ^ housekeeping/_6521_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6617   clock uncertainty
                             -0.1129    1.5488   clock reconvergence pessimism
                             -0.0206    1.5282   library hold time
                                        1.5282   data required time
-------------------------------------------------------------------------------------
                                        1.5282   data required time
                                       -2.4944   data arrival time
-------------------------------------------------------------------------------------
                                        0.9663   slack (MET)


Startpoint: housekeeping/_7065_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7065_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0078    1.2966 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1218    1.4184 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0407    0.0004    1.4187 ^ housekeeping/_7065_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0796    0.2304    1.6491 ^ housekeeping/_7065_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0109                                 housekeeping/gpio_configure[35][2] (net)
                    0.0796    0.0002    1.6493 ^ housekeeping/hold371/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0445    0.3717    2.0210 ^ housekeeping/hold371/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net863 (net)
                    0.0445    0.0001    2.0211 ^ housekeeping/_5526_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0386    0.0804    2.1015 ^ housekeeping/_5526_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0709_ (net)
                    0.0386    0.0002    2.1017 ^ housekeeping/hold372/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3630    2.4646 ^ housekeeping/hold372/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net864 (net)
                    0.0426    0.0001    2.4647 ^ housekeeping/_7065_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4647   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0084    1.3978 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1313    1.5291 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0407    0.0004    1.5295 ^ housekeeping/_7065_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6295   clock uncertainty
                             -0.1107    1.5188   clock reconvergence pessimism
                             -0.0204    1.4984   library hold time
                                        1.4984   data required time
-------------------------------------------------------------------------------------
                                        1.4984   data required time
                                       -2.4647   data arrival time
-------------------------------------------------------------------------------------
                                        0.9664   slack (MET)


Startpoint: housekeeping/_6701_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6701_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0010    1.4463 ^ housekeeping/_6701_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0947    0.2423    1.6886 ^ housekeeping/_6701_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0133                                 housekeeping/gpio_configure[33][9] (net)
                    0.0948    0.0003    1.6889 ^ housekeeping/hold834/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0441    0.3737    2.0626 ^ housekeeping/hold834/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1326 (net)
                    0.0441    0.0001    2.0627 ^ housekeeping/_4312_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0293    0.0727    2.1354 ^ housekeeping/_4312_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0345_ (net)
                    0.0293    0.0001    2.1355 ^ housekeeping/hold835/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0388    0.3575    2.4930 ^ housekeeping/hold835/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1327 (net)
                    0.0388    0.0001    2.4930 ^ housekeeping/_6701_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4930   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0011    1.5592 ^ housekeeping/_6701_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6592   clock uncertainty
                             -0.1128    1.5464   clock reconvergence pessimism
                             -0.0200    1.5264   library hold time
                                        1.5264   data required time
-------------------------------------------------------------------------------------
                                        1.5264   data required time
                                       -2.4930   data arrival time
-------------------------------------------------------------------------------------
                                        0.9666   slack (MET)


Startpoint: housekeeping/_6515_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6515_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0025    1.2727 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1170    1.3897 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0006    1.3903 ^ housekeeping/_6515_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1032    0.2462    1.6365 ^ housekeeping/_6515_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0146                                 housekeeping/mgmt_gpio_data[13] (net)
                    0.1032    0.0003    1.6367 ^ housekeeping/hold375/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0357    0.3670    2.0038 ^ housekeeping/hold375/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net867 (net)
                    0.0357    0.0000    2.0038 ^ housekeeping/_4097_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0314    0.0722    2.0760 ^ housekeeping/_4097_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0169_ (net)
                    0.0314    0.0001    2.0762 ^ housekeeping/hold376/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3606    2.4368 ^ housekeeping/hold376/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net868 (net)
                    0.0416    0.0001    2.4369 ^ housekeeping/_6515_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4369   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0027    1.3720 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1262    1.4982 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0006    1.4988 ^ housekeeping/_6515_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5988   clock uncertainty
                             -0.1085    1.4903   clock reconvergence pessimism
                             -0.0204    1.4699   library hold time
                                        1.4699   data required time
-------------------------------------------------------------------------------------
                                        1.4699   data required time
                                       -2.4369   data arrival time
-------------------------------------------------------------------------------------
                                        0.9669   slack (MET)


Startpoint: housekeeping/_6775_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6775_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0091    1.3132 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1191    1.4323 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0006    1.4329 ^ housekeeping/_6775_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0654    0.2179    1.6508 ^ housekeeping/_6775_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0085                                 housekeeping/mgmt_gpio_data[29] (net)
                    0.0654    0.0002    1.6510 ^ housekeeping/hold91/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0524    0.3758    2.0269 ^ housekeeping/hold91/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net583 (net)
                    0.0524    0.0002    2.0271 ^ housekeeping/_5199_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0395    0.0832    2.1102 ^ housekeeping/_5199_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0419_ (net)
                    0.0395    0.0002    2.1104 ^ housekeeping/hold92/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0516    0.3705    2.4809 ^ housekeeping/hold92/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net584 (net)
                    0.0516    0.0002    2.4810 ^ housekeeping/_6775_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4810   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0098    1.4157 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1284    1.5440 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0007    1.5447 ^ housekeeping/_6775_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6447   clock uncertainty
                             -0.1118    1.5330   clock reconvergence pessimism
                             -0.0212    1.5117   library hold time
                                        1.5117   data required time
-------------------------------------------------------------------------------------
                                        1.5117   data required time
                                       -2.4810   data arrival time
-------------------------------------------------------------------------------------
                                        0.9693   slack (MET)


Startpoint: housekeeping/_6700_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6700_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0004    1.4423 ^ housekeeping/_6700_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0926    0.2410    1.6833 ^ housekeeping/_6700_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0130                                 housekeeping/gpio_configure[33][8] (net)
                    0.0926    0.0003    1.6835 ^ housekeeping/hold1193/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0447    0.3739    2.0575 ^ housekeeping/hold1193/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1685 (net)
                    0.0447    0.0001    2.0576 ^ housekeeping/_4311_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0301    0.0736    2.1311 ^ housekeeping/_4311_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0344_ (net)
                    0.0301    0.0001    2.1312 ^ housekeeping/hold1194/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3604    2.4917 ^ housekeeping/hold1194/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1686 (net)
                    0.0417    0.0001    2.4918 ^ housekeeping/_6700_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4918   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0004    1.5548 ^ housekeeping/_6700_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6548   clock uncertainty
                             -0.1125    1.5423   clock reconvergence pessimism
                             -0.0202    1.5221   library hold time
                                        1.5221   data required time
-------------------------------------------------------------------------------------
                                        1.5221   data required time
                                       -2.4918   data arrival time
-------------------------------------------------------------------------------------
                                        0.9697   slack (MET)


Startpoint: housekeeping/_6780_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6780_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0018    1.4105 ^ housekeeping/_6780_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0406    0.2056    1.6161 ^ housekeeping/_6780_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0044                                 housekeeping/mgmt_gpio_data_buf[10] (net)
                    0.0406    0.0001    1.6162 ^ housekeeping/hold1041/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0659    0.3818    1.9980 ^ housekeeping/hold1041/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0070                                 housekeeping/net1533 (net)
                    0.0659    0.0002    1.9982 ^ housekeeping/_5205_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0413    0.0872    2.0853 ^ housekeeping/_5205_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0049                                 housekeeping/_0424_ (net)
                    0.0413    0.0002    2.0855 ^ housekeeping/hold1042/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0561    0.3743    2.4598 ^ housekeeping/hold1042/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1534 (net)
                    0.0561    0.0002    2.4600 ^ housekeeping/_6780_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4600   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0019    1.5206 ^ housekeeping/_6780_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6206   clock uncertainty
                             -0.1099    1.5106   clock reconvergence pessimism
                             -0.0209    1.4897   library hold time
                                        1.4897   data required time
-------------------------------------------------------------------------------------
                                        1.4897   data required time
                                       -2.4600   data arrival time
-------------------------------------------------------------------------------------
                                        0.9703   slack (MET)


Startpoint: housekeeping/_6499_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6499_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0018    1.4487 ^ housekeeping/_6499_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1003    0.2476    1.6963 ^ housekeeping/_6499_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0142                                 housekeeping/mgmt_gpio_data[1] (net)
                    0.1003    0.0003    1.6966 ^ housekeeping/hold1043/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3741    2.0707 ^ housekeeping/hold1043/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1535 (net)
                    0.0436    0.0001    2.0708 ^ housekeeping/_4072_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0714    2.1423 ^ housekeeping/_4072_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0157_ (net)
                    0.0280    0.0001    2.1423 ^ housekeeping/hold1044/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3597    2.5020 ^ housekeeping/hold1044/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1536 (net)
                    0.0414    0.0001    2.5021 ^ housekeeping/_6499_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5021   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0019    1.5617 ^ housekeeping/_6499_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6617   clock uncertainty
                             -0.1129    1.5488   clock reconvergence pessimism
                             -0.0200    1.5288   library hold time
                                        1.5288   data required time
-------------------------------------------------------------------------------------
                                        1.5288   data required time
                                       -2.5021   data arrival time
-------------------------------------------------------------------------------------
                                        0.9733   slack (MET)


Startpoint: housekeeping/_7069_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7069_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0515    0.0018    1.4447 ^ housekeeping/_7069_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1015    0.2485    1.6932 ^ housekeeping/_7069_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0144                                 housekeeping/gpio_configure[35][6] (net)
                    0.1015    0.0003    1.6935 ^ housekeeping/hold938/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3701    2.0635 ^ housekeeping/hold938/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1430 (net)
                    0.0391    0.0001    2.0636 ^ housekeeping/_5530_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0309    0.0728    2.1364 ^ housekeeping/_5530_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0713_ (net)
                    0.0309    0.0001    2.1365 ^ housekeeping/hold939/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3630    2.4995 ^ housekeeping/hold939/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1431 (net)
                    0.0444    0.0001    2.4996 ^ housekeeping/_7069_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4996   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0515    0.0019    1.5574 ^ housekeeping/_7069_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6574   clock uncertainty
                             -0.1126    1.5448   clock reconvergence pessimism
                             -0.0203    1.5246   library hold time
                                        1.5246   data required time
-------------------------------------------------------------------------------------
                                        1.5246   data required time
                                       -2.4996   data arrival time
-------------------------------------------------------------------------------------
                                        0.9751   slack (MET)


Startpoint: housekeeping/_7070_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7070_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.2733 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1144    1.3877 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0009    1.3885 ^ housekeeping/_7070_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1096    0.2497    1.6382 ^ housekeeping/_7070_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0157                                 housekeeping/gpio_configure[35][7] (net)
                    0.1096    0.0002    1.6385 ^ housekeeping/hold176/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0333    0.3655    2.0040 ^ housekeeping/hold176/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0021                                 housekeeping/net668 (net)
                    0.0333    0.0001    2.0040 ^ housekeeping/_5531_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0295    0.0699    2.0740 ^ housekeeping/_5531_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0714_ (net)
                    0.0295    0.0001    2.0740 ^ housekeeping/hold177/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0514    0.3683    2.4423 ^ housekeeping/hold177/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net669 (net)
                    0.0514    0.0002    2.4425 ^ housekeeping/_7070_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4425   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0032    1.3727 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1233    1.4960 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0009    1.4969 ^ housekeeping/_7070_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5969   clock uncertainty
                             -0.1083    1.4886   clock reconvergence pessimism
                             -0.0212    1.4674   library hold time
                                        1.4674   data required time
-------------------------------------------------------------------------------------
                                        1.4674   data required time
                                       -2.4425   data arrival time
-------------------------------------------------------------------------------------
                                        0.9751   slack (MET)


Startpoint: housekeeping/_6617_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6617_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0023    1.2483 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1131    1.3614 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0006    1.3621 ^ housekeeping/_6617_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1006    0.2444    1.6064 ^ housekeeping/_6617_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0142                                 housekeeping/gpio_configure[10][11] (net)
                    0.1006    0.0002    1.6066 ^ housekeeping/hold495/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0467    0.3767    1.9833 ^ housekeeping/hold495/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net987 (net)
                    0.0467    0.0001    1.9835 ^ housekeeping/_4218_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0271    0.0715    2.0550 ^ housekeeping/_4218_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0271_ (net)
                    0.0271    0.0001    2.0550 ^ housekeeping/hold496/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0438    0.3618    2.4168 ^ housekeeping/hold496/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net988 (net)
                    0.0439    0.0001    2.4169 ^ housekeeping/_6617_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4169   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0025    1.3457 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1219    1.4677 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0007    1.4684 ^ housekeeping/_6617_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5684   clock uncertainty
                             -0.1063    1.4621   clock reconvergence pessimism
                             -0.0205    1.4416   library hold time
                                        1.4416   data required time
-------------------------------------------------------------------------------------
                                        1.4416   data required time
                                       -2.4169   data arrival time
-------------------------------------------------------------------------------------
                                        0.9753   slack (MET)


Startpoint: housekeeping/_7044_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7044_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0004    1.4433 ^ housekeeping/_7044_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0938    0.2432    1.6865 ^ housekeeping/_7044_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0132                                 housekeeping/gpio_configure[32][5] (net)
                    0.0938    0.0004    1.6869 ^ housekeeping/hold1386/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3748    2.0617 ^ housekeeping/hold1386/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1878 (net)
                    0.0457    0.0001    2.0618 ^ housekeeping/_5502_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0287    0.0725    2.1344 ^ housekeeping/_5502_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0688_ (net)
                    0.0287    0.0001    2.1344 ^ housekeeping/hold78/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0460    0.3638    2.4983 ^ housekeeping/hold78/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net570 (net)
                    0.0460    0.0001    2.4984 ^ housekeeping/_7044_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4984   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0005    1.5560 ^ housekeeping/_7044_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6560   clock uncertainty
                             -0.1126    1.5434   clock reconvergence pessimism
                             -0.0204    1.5230   library hold time
                                        1.5230   data required time
-------------------------------------------------------------------------------------
                                        1.5230   data required time
                                       -2.4984   data arrival time
-------------------------------------------------------------------------------------
                                        0.9754   slack (MET)


Startpoint: housekeeping/_6770_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6770_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0006    1.4464 ^ housekeeping/_6770_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0582    0.2151    1.6615 ^ housekeeping/_6770_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0073                                 housekeeping/mgmt_gpio_data[24] (net)
                    0.0582    0.0002    1.6617 ^ housekeeping/hold1159/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0558    0.3774    2.0390 ^ housekeeping/hold1159/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1651 (net)
                    0.0558    0.0002    2.0392 ^ housekeeping/_5194_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0391    0.0836    2.1228 ^ housekeeping/_5194_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0414_ (net)
                    0.0391    0.0002    2.1230 ^ housekeeping/hold1160/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0628    0.3791    2.5021 ^ housekeeping/hold1160/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0066                                 housekeeping/net1652 (net)
                    0.0628    0.0002    2.5023 ^ housekeeping/_6770_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5023   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0007    1.5593 ^ housekeeping/_6770_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6593   clock uncertainty
                             -0.1128    1.5465   clock reconvergence pessimism
                             -0.0218    1.5246   library hold time
                                        1.5246   data required time
-------------------------------------------------------------------------------------
                                        1.5246   data required time
                                       -2.5023   data arrival time
-------------------------------------------------------------------------------------
                                        0.9777   slack (MET)


Startpoint: housekeeping/_6602_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6602_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0023    1.2483 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1131    1.3614 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0008    1.3622 ^ housekeeping/_6602_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1143    0.2538    1.6160 ^ housekeeping/_6602_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0164                                 housekeeping/gpio_configure[7][11] (net)
                    0.1143    0.0003    1.6163 ^ housekeeping/hold501/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3725    1.9888 ^ housekeeping/hold501/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net993 (net)
                    0.0396    0.0001    1.9889 ^ housekeeping/_4200_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0292    0.0714    2.0603 ^ housekeeping/_4200_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0256_ (net)
                    0.0292    0.0001    2.0604 ^ housekeeping/hold502/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3599    2.4203 ^ housekeeping/hold502/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net994 (net)
                    0.0414    0.0001    2.4204 ^ housekeeping/_6602_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4204   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0025    1.3457 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1219    1.4677 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0009    1.4685 ^ housekeeping/_6602_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5685   clock uncertainty
                             -0.1063    1.4623   clock reconvergence pessimism
                             -0.0204    1.4419   library hold time
                                        1.4419   data required time
-------------------------------------------------------------------------------------
                                        1.4419   data required time
                                       -2.4204   data arrival time
-------------------------------------------------------------------------------------
                                        0.9785   slack (MET)


Startpoint: housekeeping/_6911_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6911_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0061    1.2764 ^ housekeeping/clkbuf_opt_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0329    0.1102    1.3866 ^ housekeeping/clkbuf_opt_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0177                                 housekeeping/clknet_opt_3_0_csclk (net)
                    0.0329    0.0011    1.3878 ^ housekeeping/clkbuf_leaf_41_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0259    0.0766    1.4643 ^ housekeeping/clkbuf_leaf_41_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0120                                 housekeeping/clknet_leaf_41_csclk (net)
                    0.0259    0.0004    1.4647 ^ housekeeping/_6911_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1339    0.2632    1.7279 ^ housekeeping/_6911_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0195                                 housekeeping/gpio_configure[15][5] (net)
                    0.1339    0.0004    1.7283 ^ housekeeping/hold449/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0346    0.3696    2.0979 ^ housekeeping/hold449/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net941 (net)
                    0.0346    0.0001    2.0979 ^ housekeeping/_5352_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0296    0.0704    2.1683 ^ housekeeping/_5352_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0555_ (net)
                    0.0296    0.0001    2.1683 ^ housekeeping/hold450/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0358    0.3546    2.5230 ^ housekeeping/hold450/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net942 (net)
                    0.0358    0.0001    2.5230 ^ housekeeping/_6911_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5230   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0066    1.3761 ^ housekeeping/clkbuf_opt_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0329    0.1188    1.4948 ^ housekeeping/clkbuf_opt_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0177                                 housekeeping/clknet_opt_3_0_csclk (net)
                    0.0329    0.0012    1.4961 ^ housekeeping/clkbuf_leaf_41_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0259    0.0825    1.5786 ^ housekeeping/clkbuf_leaf_41_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0120                                 housekeeping/clknet_leaf_41_csclk (net)
                    0.0259    0.0004    1.5790 ^ housekeeping/_6911_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6790   clock uncertainty
                             -0.1143    1.5647   clock reconvergence pessimism
                             -0.0203    1.5444   library hold time
                                        1.5444   data required time
-------------------------------------------------------------------------------------
                                        1.5444   data required time
                                       -2.5230   data arrival time
-------------------------------------------------------------------------------------
                                        0.9786   slack (MET)


Startpoint: housekeeping/_6534_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6534_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.2950 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1176    1.4126 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0004    1.4129 ^ housekeeping/_6534_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0539    0.2093    1.6223 ^ housekeeping/_6534_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0066                                 housekeeping/mgmt_gpio_data_buf[2] (net)
                    0.0539    0.0002    1.6225 ^ housekeeping/hold401/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0802    0.3953    2.0178 ^ housekeeping/hold401/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0091                                 housekeeping/net893 (net)
                    0.0802    0.0003    2.0181 ^ housekeeping/_4121_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0361    0.0863    2.1044 ^ housekeeping/_4121_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0188_ (net)
                    0.0361    0.0001    2.1045 ^ housekeeping/hold402/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0473    0.3664    2.4709 ^ housekeeping/hold402/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net894 (net)
                    0.0473    0.0001    2.4711 ^ housekeeping/_6534_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4711   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0052    1.3961 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1267    1.5228 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0004    1.5232 ^ housekeeping/_6534_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6232   clock uncertainty
                             -0.1102    1.5130   clock reconvergence pessimism
                             -0.0209    1.4921   library hold time
                                        1.4921   data required time
-------------------------------------------------------------------------------------
                                        1.4921   data required time
                                       -2.4711   data arrival time
-------------------------------------------------------------------------------------
                                        0.9790   slack (MET)


Startpoint: housekeeping/_6715_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6715_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0168    1.2615 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1117    1.3733 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0006    1.3738 ^ housekeeping/_6715_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1136    0.2526    1.6264 ^ housekeeping/_6715_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0163                                 housekeeping/gpio_configure[22][8] (net)
                    0.1136    0.0002    1.6266 ^ housekeeping/hold1293/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3760    2.0026 ^ housekeeping/hold1293/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1785 (net)
                    0.0434    0.0001    2.0027 ^ housekeeping/_4329_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0294    0.0726    2.0753 ^ housekeeping/_4329_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0359_ (net)
                    0.0294    0.0001    2.0754 ^ housekeeping/hold1294/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0404    0.3590    2.4345 ^ housekeeping/hold1294/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1786 (net)
                    0.0404    0.0001    2.4345 ^ housekeeping/_6715_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4345   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0181    1.3600 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1204    1.4804 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0006    1.4810 ^ housekeeping/_6715_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5810   clock uncertainty
                             -0.1072    1.4739   clock reconvergence pessimism
                             -0.0203    1.4535   library hold time
                                        1.4535   data required time
-------------------------------------------------------------------------------------
                                        1.4535   data required time
                                       -2.4345   data arrival time
-------------------------------------------------------------------------------------
                                        0.9810   slack (MET)


Startpoint: housekeeping/_6449_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6449_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.2733 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1144    1.3877 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0005    1.3882 ^ housekeeping/_6449_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1114    0.2510    1.6392 ^ housekeeping/_6449_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0159                                 housekeeping/gpio_configure[31][7] (net)
                    0.1114    0.0002    1.6395 ^ housekeeping/hold744/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3775    2.0170 ^ housekeeping/hold744/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1236 (net)
                    0.0457    0.0002    2.0171 ^ housekeeping/_4007_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0301    0.0738    2.0909 ^ housekeeping/_4007_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0112_ (net)
                    0.0301    0.0001    2.0910 ^ housekeeping/hold745/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3581    2.4491 ^ housekeeping/hold745/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1237 (net)
                    0.0393    0.0001    2.4492 ^ housekeeping/_6449_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4492   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0032    1.3727 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1233    1.4960 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0006    1.4965 ^ housekeeping/_6449_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5965   clock uncertainty
                             -0.1083    1.4882   clock reconvergence pessimism
                             -0.0203    1.4679   library hold time
                                        1.4679   data required time
-------------------------------------------------------------------------------------
                                        1.4679   data required time
                                       -2.4492   data arrival time
-------------------------------------------------------------------------------------
                                        0.9813   slack (MET)


Startpoint: housekeeping/_7060_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7060_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0060    1.3101 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1245    1.4345 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0006    1.4351 ^ housekeeping/_7060_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0831    0.2328    1.6680 ^ housekeeping/_7060_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0115                                 housekeeping/gpio_configure[34][5] (net)
                    0.0831    0.0001    1.6681 ^ housekeeping/hold1387/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0376    0.3659    2.0340 ^ housekeeping/hold1387/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1879 (net)
                    0.0376    0.0001    2.0340 ^ housekeeping/_5520_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0424    0.0813    2.1154 ^ housekeeping/_5520_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0051                                 housekeeping/_0704_ (net)
                    0.0424    0.0002    2.1156 ^ housekeeping/hold88/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0639    0.3806    2.4962 ^ housekeeping/hold88/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0067                                 housekeeping/net580 (net)
                    0.0639    0.0002    2.4964 ^ housekeeping/_7060_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4964   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.4123 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1342    1.5465 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0006    1.5471 ^ housekeeping/_7060_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6471   clock uncertainty
                             -0.1120    1.5352   clock reconvergence pessimism
                             -0.0220    1.5132   library hold time
                                        1.5132   data required time
-------------------------------------------------------------------------------------
                                        1.5132   data required time
                                       -2.4964   data arrival time
-------------------------------------------------------------------------------------
                                        0.9832   slack (MET)


Startpoint: housekeeping/_6873_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6873_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.2733 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1144    1.3877 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0009    1.3886 ^ housekeeping/_6873_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1259    0.2606    1.6492 ^ housekeeping/_6873_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0182                                 housekeeping/gpio_configure[10][7] (net)
                    0.1259    0.0004    1.6496 ^ housekeeping/hold738/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3748    2.0244 ^ housekeeping/hold738/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1230 (net)
                    0.0405    0.0001    2.0244 ^ housekeeping/_5309_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0285    0.0710    2.0954 ^ housekeeping/_5309_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0517_ (net)
                    0.0285    0.0001    2.0955 ^ housekeeping/hold739/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0377    0.3563    2.4519 ^ housekeeping/hold739/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1231 (net)
                    0.0377    0.0001    2.4519 ^ housekeeping/_6873_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4519   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0032    1.3727 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1233    1.4960 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0010    1.4969 ^ housekeeping/_6873_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5969   clock uncertainty
                             -0.1083    1.4886   clock reconvergence pessimism
                             -0.0202    1.4685   library hold time
                                        1.4685   data required time
-------------------------------------------------------------------------------------
                                        1.4685   data required time
                                       -2.4519   data arrival time
-------------------------------------------------------------------------------------
                                        0.9835   slack (MET)


Startpoint: housekeeping/_6790_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6790_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0013    1.4284 ^ housekeeping/_6790_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1043    0.2509    1.6793 ^ housekeeping/_6790_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0148                                 housekeeping/gpio_configure[0][4] (net)
                    0.1043    0.0003    1.6797 ^ housekeeping/hold118/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3703    2.0500 ^ housekeeping/hold118/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net610 (net)
                    0.0389    0.0001    2.0501 ^ housekeeping/_5216_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0304    0.0722    2.1223 ^ housekeeping/_5216_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0434_ (net)
                    0.0304    0.0001    2.1224 ^ housekeeping/hold119/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0518    0.3688    2.4912 ^ housekeeping/hold119/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net611 (net)
                    0.0518    0.0002    2.4913 ^ housekeeping/_6790_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4913   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0014    1.5399 ^ housekeeping/_6790_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6399   clock uncertainty
                             -0.1114    1.5285   clock reconvergence pessimism
                             -0.0208    1.5077   library hold time
                                        1.5077   data required time
-------------------------------------------------------------------------------------
                                        1.5077   data required time
                                       -2.4913   data arrival time
-------------------------------------------------------------------------------------
                                        0.9836   slack (MET)


Startpoint: housekeeping/_6908_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6908_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0047    1.2750 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1093    1.3843 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.3852 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0838    1.4690 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0005    1.4695 ^ housekeeping/_6908_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1190    0.2553    1.7248 ^ housekeeping/_6908_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0171                                 housekeeping/gpio_configure[15][2] (net)
                    0.1190    0.0002    1.7250 ^ housekeeping/hold856/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0456    0.3787    2.1037 ^ housekeeping/hold856/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1348 (net)
                    0.0456    0.0001    2.1038 ^ housekeeping/_5349_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0273    0.0713    2.1751 ^ housekeeping/_5349_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0552_ (net)
                    0.0273    0.0001    2.1752 ^ housekeeping/hold857/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0398    0.3580    2.5332 ^ housekeeping/hold857/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1349 (net)
                    0.0398    0.0001    2.5333 ^ housekeeping/_6908_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5333   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0051    1.3745 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1178    1.4923 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.4933 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0903    1.5836 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0005    1.5842 ^ housekeeping/_6908_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6842   clock uncertainty
                             -0.1146    1.5695   clock reconvergence pessimism
                             -0.0204    1.5492   library hold time
                                        1.5492   data required time
-------------------------------------------------------------------------------------
                                        1.5492   data required time
                                       -2.5333   data arrival time
-------------------------------------------------------------------------------------
                                        0.9842   slack (MET)


Startpoint: housekeeping/_6773_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6773_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0091    1.3132 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1191    1.4323 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0007    1.4330 ^ housekeeping/_6773_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0509    0.2069    1.6398 ^ housekeeping/_6773_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0061                                 housekeeping/mgmt_gpio_data[27] (net)
                    0.0509    0.0001    1.6400 ^ housekeeping/hold1137/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0560    0.3763    2.0162 ^ housekeeping/hold1137/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1629 (net)
                    0.0560    0.0002    2.0165 ^ housekeeping/_5197_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0535    0.0941    2.1106 ^ housekeeping/_5197_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0069                                 housekeeping/_0417_ (net)
                    0.0535    0.0002    2.1108 ^ housekeeping/hold1138/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0653    0.3840    2.4948 ^ housekeeping/hold1138/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0069                                 housekeeping/net1630 (net)
                    0.0653    0.0002    2.4950 ^ housekeeping/_6773_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4950   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0098    1.4157 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1284    1.5440 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0008    1.5448 ^ housekeeping/_6773_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6448   clock uncertainty
                             -0.1118    1.5330   clock reconvergence pessimism
                             -0.0222    1.5108   library hold time
                                        1.5108   data required time
-------------------------------------------------------------------------------------
                                        1.5108   data required time
                                       -2.4950   data arrival time
-------------------------------------------------------------------------------------
                                        0.9843   slack (MET)


Startpoint: housekeeping/_6985_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6985_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0022    1.2910 ^ housekeeping/clkbuf_leaf_49_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1160    1.4070 ^ housekeeping/clkbuf_leaf_49_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0204                                 housekeeping/clknet_leaf_49_csclk (net)
                    0.0356    0.0006    1.4076 ^ housekeeping/_6985_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1274    0.2617    1.6694 ^ housekeeping/_6985_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0185                                 housekeeping/gpio_configure[24][7] (net)
                    0.1274    0.0002    1.6696 ^ housekeeping/hold143/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3749    2.0445 ^ housekeeping/hold143/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net635 (net)
                    0.0405    0.0001    2.0445 ^ housekeeping/_5435_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0252    0.0680    2.1126 ^ housekeeping/_5435_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0629_ (net)
                    0.0252    0.0001    2.1126 ^ housekeeping/hold144/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3605    2.4732 ^ housekeeping/hold144/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net636 (net)
                    0.0429    0.0001    2.4733 ^ housekeeping/_6985_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4733   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0023    1.3918 ^ housekeeping/clkbuf_leaf_49_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1251    1.5168 ^ housekeeping/clkbuf_leaf_49_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0204                                 housekeeping/clknet_leaf_49_csclk (net)
                    0.0356    0.0007    1.5175 ^ housekeeping/_6985_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6175   clock uncertainty
                             -0.1098    1.5077   clock reconvergence pessimism
                             -0.0206    1.4871   library hold time
                                        1.4871   data required time
-------------------------------------------------------------------------------------
                                        1.4871   data required time
                                       -2.4733   data arrival time
-------------------------------------------------------------------------------------
                                        0.9861   slack (MET)


Startpoint: housekeeping/_6828_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6828_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0047    1.2750 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1093    1.3843 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.3852 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0838    1.4690 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0005    1.4695 ^ housekeeping/_6828_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1214    0.2570    1.7265 ^ housekeeping/_6828_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0175                                 housekeeping/gpio_configure[5][2] (net)
                    0.1214    0.0003    1.7269 ^ housekeeping/hold844/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3777    2.1046 ^ housekeeping/hold844/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1336 (net)
                    0.0440    0.0001    2.1046 ^ housekeeping/_5259_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0265    0.0702    2.1748 ^ housekeeping/_5259_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0472_ (net)
                    0.0265    0.0001    2.1749 ^ housekeeping/hold845/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3604    2.5354 ^ housekeeping/hold845/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1337 (net)
                    0.0426    0.0001    2.5355 ^ housekeeping/_6828_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5355   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0051    1.3745 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1178    1.4923 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.4933 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0903    1.5836 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0006    1.5842 ^ housekeeping/_6828_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6842   clock uncertainty
                             -0.1146    1.5696   clock reconvergence pessimism
                             -0.0206    1.5490   library hold time
                                        1.5490   data required time
-------------------------------------------------------------------------------------
                                        1.5490   data required time
                                       -2.5355   data arrival time
-------------------------------------------------------------------------------------
                                        0.9865   slack (MET)


Startpoint: housekeeping/_6514_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6514_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0012    1.4099 ^ housekeeping/_6514_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0609    0.2213    1.6313 ^ housekeeping/_6514_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0078                                 housekeeping/mgmt_gpio_data[12] (net)
                    0.0609    0.0003    1.6315 ^ housekeeping/hold393/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0591    0.3803    2.0118 ^ housekeeping/hold393/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net885 (net)
                    0.0591    0.0002    2.0121 ^ housekeeping/_4095_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0430    0.0870    2.0991 ^ housekeeping/_4095_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0052                                 housekeeping/_0168_ (net)
                    0.0430    0.0002    2.0993 ^ housekeeping/hold394/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0591    0.3770    2.4764 ^ housekeeping/hold394/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net886 (net)
                    0.0591    0.0002    2.4766 ^ housekeeping/_6514_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4766   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0013    1.5200 ^ housekeeping/_6514_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6200   clock uncertainty
                             -0.1099    1.5100   clock reconvergence pessimism
                             -0.0211    1.4889   library hold time
                                        1.4889   data required time
-------------------------------------------------------------------------------------
                                        1.4889   data required time
                                       -2.4766   data arrival time
-------------------------------------------------------------------------------------
                                        0.9877   slack (MET)


Startpoint: housekeeping/_6800_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6800_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0028    1.2730 ^ housekeeping/clkbuf_leaf_43_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0371    0.1149    1.3880 ^ housekeeping/clkbuf_leaf_43_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0246                                 housekeeping/clknet_leaf_43_csclk (net)
                    0.0371    0.0008    1.3888 ^ housekeeping/_6800_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1221    0.2585    1.6473 ^ housekeeping/_6800_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0176                                 housekeeping/gpio_configure[1][6] (net)
                    0.1221    0.0003    1.6476 ^ housekeeping/hold722/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3755    2.0231 ^ housekeeping/hold722/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1214 (net)
                    0.0414    0.0001    2.0231 ^ housekeeping/_5227_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0275    0.0704    2.0935 ^ housekeeping/_5227_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0444_ (net)
                    0.0275    0.0001    2.0936 ^ housekeeping/hold723/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0459    0.3635    2.4571 ^ housekeeping/hold723/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1215 (net)
                    0.0459    0.0001    2.4572 ^ housekeeping/_6800_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4572   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.3724 ^ housekeeping/clkbuf_leaf_43_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0371    0.1239    1.4963 ^ housekeeping/clkbuf_leaf_43_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0246                                 housekeeping/clknet_leaf_43_csclk (net)
                    0.0371    0.0009    1.4972 ^ housekeeping/_6800_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5972   clock uncertainty
                             -0.1083    1.4889   clock reconvergence pessimism
                             -0.0208    1.4681   library hold time
                                        1.4681   data required time
-------------------------------------------------------------------------------------
                                        1.4681   data required time
                                       -2.4572   data arrival time
-------------------------------------------------------------------------------------
                                        0.9891   slack (MET)


Startpoint: housekeeping/_6704_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6704_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0005    1.4423 ^ housekeeping/_6704_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1268    0.2644    1.7067 ^ housekeeping/_6704_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0184                                 housekeeping/gpio_configure[33][12] (net)
                    0.1268    0.0003    1.7070 ^ housekeeping/hold614/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3751    2.0821 ^ housekeeping/hold614/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1106 (net)
                    0.0407    0.0001    2.0822 ^ housekeeping/_4315_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0259    0.0688    2.1510 ^ housekeeping/_4315_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0348_ (net)
                    0.0259    0.0001    2.1510 ^ housekeeping/hold615/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3605    2.5115 ^ housekeeping/hold615/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1107 (net)
                    0.0427    0.0001    2.5116 ^ housekeeping/_6704_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5116   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0005    1.5549 ^ housekeeping/_6704_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6549   clock uncertainty
                             -0.1125    1.5424   clock reconvergence pessimism
                             -0.0203    1.5221   library hold time
                                        1.5221   data required time
-------------------------------------------------------------------------------------
                                        1.5221   data required time
                                       -2.5116   data arrival time
-------------------------------------------------------------------------------------
                                        0.9896   slack (MET)


Startpoint: housekeeping/_6618_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6618_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0062    1.2523 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1105    1.3627 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0006    1.3634 ^ housekeeping/_6618_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1125    0.2518    1.6152 ^ housekeeping/_6618_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0161                                 housekeeping/gpio_configure[10][12] (net)
                    0.1125    0.0002    1.6154 ^ housekeeping/hold982/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0451    0.3772    1.9926 ^ housekeeping/hold982/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1474 (net)
                    0.0451    0.0001    1.9927 ^ housekeeping/_4219_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0321    0.0754    2.0681 ^ housekeeping/_4219_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0272_ (net)
                    0.0321    0.0001    2.0682 ^ housekeeping/hold983/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0456    0.3642    2.4324 ^ housekeeping/hold983/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1475 (net)
                    0.0456    0.0001    2.4325 ^ housekeeping/_6618_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4325   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0067    1.3500 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1191    1.4691 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0007    1.4698 ^ housekeeping/_6618_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5698   clock uncertainty
                             -0.1064    1.4634   clock reconvergence pessimism
                             -0.0207    1.4427   library hold time
                                        1.4427   data required time
-------------------------------------------------------------------------------------
                                        1.4427   data required time
                                       -2.4325   data arrival time
-------------------------------------------------------------------------------------
                                        0.9898   slack (MET)


Startpoint: housekeeping/_7016_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7016_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1755    0.0051    1.2754 ^ housekeeping/clkbuf_leaf_44_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0266    0.1035    1.3789 ^ housekeeping/clkbuf_leaf_44_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0076                                 housekeeping/clknet_leaf_44_csclk (net)
                    0.0266    0.0002    1.3791 ^ housekeeping/_7016_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1248    0.2574    1.6364 ^ housekeeping/_7016_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0181                                 housekeeping/gpio_configure[28][6] (net)
                    0.1248    0.0002    1.6366 ^ housekeeping/hold750/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0471    0.3806    2.0171 ^ housekeeping/hold750/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1242 (net)
                    0.0471    0.0001    2.0173 ^ housekeeping/_5470_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0723    2.0895 ^ housekeeping/_5470_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0660_ (net)
                    0.0279    0.0001    2.0896 ^ housekeeping/hold751/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3588    2.4484 ^ housekeeping/hold751/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1243 (net)
                    0.0405    0.0001    2.4485 ^ housekeeping/_7016_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4485   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1755    0.0055    1.3749 ^ housekeeping/clkbuf_leaf_44_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0266    0.1116    1.4865 ^ housekeeping/clkbuf_leaf_44_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0076                                 housekeeping/clknet_leaf_44_csclk (net)
                    0.0266    0.0002    1.4867 ^ housekeeping/_7016_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5867   clock uncertainty
                             -0.1076    1.4791   clock reconvergence pessimism
                             -0.0206    1.4584   library hold time
                                        1.4584   data required time
-------------------------------------------------------------------------------------
                                        1.4584   data required time
                                       -2.4485   data arrival time
-------------------------------------------------------------------------------------
                                        0.9901   slack (MET)


Startpoint: housekeeping/_6840_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6840_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0068    1.2956 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1203    1.4159 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0008    1.4167 ^ housekeeping/_6840_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1356    0.2681    1.6848 ^ housekeeping/_6840_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0197                                 housekeeping/gpio_configure[6][6] (net)
                    0.1356    0.0004    1.6852 ^ housekeeping/hold135/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3759    2.0612 ^ housekeeping/hold135/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net627 (net)
                    0.0410    0.0001    2.0612 ^ housekeeping/_5272_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0293    0.0718    2.1331 ^ housekeeping/_5272_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0484_ (net)
                    0.0293    0.0001    2.1331 ^ housekeeping/hold136/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0357    0.3545    2.4876 ^ housekeeping/hold136/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net628 (net)
                    0.0357    0.0001    2.4877 ^ housekeeping/_6840_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4877   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0073    1.3967 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1297    1.5264 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0008    1.5273 ^ housekeeping/_6840_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6273   clock uncertainty
                             -0.1105    1.5168   clock reconvergence pessimism
                             -0.0199    1.4968   library hold time
                                        1.4968   data required time
-------------------------------------------------------------------------------------
                                        1.4968   data required time
                                       -2.4877   data arrival time
-------------------------------------------------------------------------------------
                                        0.9909   slack (MET)


Startpoint: housekeeping/_7037_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7037_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0040    1.3116 ^ housekeeping/clkbuf_leaf_70_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0370    0.1199    1.4316 ^ housekeeping/clkbuf_leaf_70_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0214                                 housekeeping/clknet_leaf_70_csclk (net)
                    0.0370    0.0005    1.4321 ^ housekeeping/_7037_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1313    0.2647    1.6968 ^ housekeeping/_7037_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0191                                 housekeeping/gpio_configure[31][11] (net)
                    0.1313    0.0003    1.6970 ^ housekeeping/hold198/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0388    0.3736    2.0706 ^ housekeeping/hold198/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net690 (net)
                    0.0388    0.0001    2.0707 ^ housekeeping/_5494_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0252    0.0675    2.1382 ^ housekeeping/_5494_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0681_ (net)
                    0.0252    0.0001    2.1383 ^ housekeeping/hold199/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0468    0.3638    2.5020 ^ housekeeping/hold199/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net691 (net)
                    0.0468    0.0001    2.5022 ^ housekeeping/_7037_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5022   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0043    1.4140 ^ housekeeping/clkbuf_leaf_70_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0370    0.1293    1.5433 ^ housekeeping/clkbuf_leaf_70_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0214                                 housekeeping/clknet_leaf_70_csclk (net)
                    0.0370    0.0005    1.5438 ^ housekeeping/_7037_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6438   clock uncertainty
                             -0.1117    1.5321   clock reconvergence pessimism
                             -0.0208    1.5113   library hold time
                                        1.5113   data required time
-------------------------------------------------------------------------------------
                                        1.5113   data required time
                                       -2.5022   data arrival time
-------------------------------------------------------------------------------------
                                        0.9909   slack (MET)


Startpoint: housekeeping/_6993_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6993_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0037    1.2938 ^ housekeeping/clkbuf_leaf_59_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1162    1.4101 ^ housekeeping/clkbuf_leaf_59_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0205                                 housekeeping/clknet_leaf_59_csclk (net)
                    0.0356    0.0006    1.4107 ^ housekeeping/_6993_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1128    0.2686    1.6794 ^ housekeeping/_6993_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0296                                 housekeeping/gpio_configure[25][7] (net)
                    0.1128    0.0006    1.6800 ^ housekeeping/hold685/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3741    2.0541 ^ housekeeping/hold685/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1177 (net)
                    0.0415    0.0001    2.0542 ^ housekeeping/_5444_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0267    0.0697    2.1239 ^ housekeeping/_5444_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0637_ (net)
                    0.0267    0.0001    2.1239 ^ housekeeping/hold686/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0408    0.3588    2.4828 ^ housekeeping/hold686/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1178 (net)
                    0.0408    0.0001    2.4829 ^ housekeeping/_6993_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4829   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0039    1.3948 ^ housekeeping/clkbuf_leaf_59_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1253    1.5201 ^ housekeeping/clkbuf_leaf_59_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0205                                 housekeeping/clknet_leaf_59_csclk (net)
                    0.0356    0.0007    1.5208 ^ housekeeping/_6993_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6208   clock uncertainty
                             -0.1100    1.5108   clock reconvergence pessimism
                             -0.0203    1.4904   library hold time
                                        1.4904   data required time
-------------------------------------------------------------------------------------
                                        1.4904   data required time
                                       -2.4829   data arrival time
-------------------------------------------------------------------------------------
                                        0.9924   slack (MET)


Startpoint: housekeeping/_6523_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6523_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0011    1.4567 ^ housekeeping/_6523_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0744    0.2304    1.6871 ^ housekeeping/_6523_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0100                                 housekeeping/mgmt_gpio_data[37] (net)
                    0.0744    0.0003    1.6873 ^ housekeeping/hold383/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0577    0.3813    2.0686 ^ housekeeping/hold383/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net875 (net)
                    0.0577    0.0002    2.0688 ^ housekeeping/_4108_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0458    0.0888    2.1576 ^ housekeeping/_4108_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0057                                 housekeeping/_0177_ (net)
                    0.0458    0.0002    2.1579 ^ housekeeping/hold384/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0525    0.3725    2.5304 ^ housekeeping/hold384/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net876 (net)
                    0.0525    0.0001    2.5305 ^ housekeeping/_6523_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5305   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0012    1.5703 ^ housekeeping/_6523_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6703   clock uncertainty
                             -0.1136    1.5567   clock reconvergence pessimism
                             -0.0208    1.5360   library hold time
                                        1.5360   data required time
-------------------------------------------------------------------------------------
                                        1.5360   data required time
                                       -2.5305   data arrival time
-------------------------------------------------------------------------------------
                                        0.9945   slack (MET)


Startpoint: housekeeping/_6479_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6479_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0018    1.4510 ^ housekeeping/_6479_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1139    0.2757    1.7268 ^ housekeeping/_6479_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0300                                 housekeeping/gpio_configure[28][12] (net)
                    0.1139    0.0006    1.7273 ^ housekeeping/hold533/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3721    2.0994 ^ housekeeping/hold533/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1025 (net)
                    0.0392    0.0001    2.0995 ^ housekeeping/_4043_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0702    2.1696 ^ housekeeping/_4043_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0142_ (net)
                    0.0279    0.0001    2.1697 ^ housekeeping/hold534/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3571    2.5268 ^ housekeeping/hold534/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1026 (net)
                    0.0387    0.0001    2.5269 ^ housekeeping/_6479_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5269   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0020    1.5643 ^ housekeeping/_6479_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6643   clock uncertainty
                             -0.1131    1.5512   clock reconvergence pessimism
                             -0.0196    1.5316   library hold time
                                        1.5316   data required time
-------------------------------------------------------------------------------------
                                        1.5316   data required time
                                       -2.5269   data arrival time
-------------------------------------------------------------------------------------
                                        0.9953   slack (MET)


Startpoint: housekeeping/_6564_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6564_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0010    1.3677 ^ housekeeping/_6564_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1349    0.2681    1.6359 ^ housekeeping/_6564_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0196                                 housekeeping/gpio_configure[4][12] (net)
                    0.1349    0.0002    1.6361 ^ housekeeping/hold946/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3765    2.0127 ^ housekeeping/hold946/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1438 (net)
                    0.0417    0.0001    2.0128 ^ housekeeping/_4156_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0717    2.0845 ^ housekeeping/_4156_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0218_ (net)
                    0.0290    0.0001    2.0846 ^ housekeeping/hold947/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3585    2.4430 ^ housekeeping/hold947/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1439 (net)
                    0.0399    0.0001    2.4431 ^ housekeeping/_6564_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4431   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0010    1.4745 ^ housekeeping/_6564_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5745   clock uncertainty
                             -0.1067    1.4678   clock reconvergence pessimism
                             -0.0202    1.4476   library hold time
                                        1.4476   data required time
-------------------------------------------------------------------------------------
                                        1.4476   data required time
                                       -2.4431   data arrival time
-------------------------------------------------------------------------------------
                                        0.9955   slack (MET)


Startpoint: housekeeping/_6517_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6517_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0583    0.0010    1.4499 ^ housekeeping/_6517_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0599    0.2199    1.6698 ^ housekeeping/_6517_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0076                                 housekeeping/mgmt_gpio_data[15] (net)
                    0.0599    0.0003    1.6701 ^ housekeeping/hold720/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0673    0.3864    2.0564 ^ housekeeping/hold720/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0072                                 housekeeping/net1212 (net)
                    0.0673    0.0003    2.0567 ^ housekeeping/_4101_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0411    0.0873    2.1441 ^ housekeeping/_4101_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0049                                 housekeeping/_0171_ (net)
                    0.0411    0.0002    2.1442 ^ housekeeping/hold721/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0629    0.3795    2.5238 ^ housekeeping/hold721/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0066                                 housekeeping/net1213 (net)
                    0.0629    0.0003    2.5240 ^ housekeeping/_6517_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5240   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0583    0.0011    1.5630 ^ housekeeping/_6517_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6630   clock uncertainty
                             -0.1131    1.5499   clock reconvergence pessimism
                             -0.0215    1.5285   library hold time
                                        1.5285   data required time
-------------------------------------------------------------------------------------
                                        1.5285   data required time
                                       -2.5240   data arrival time
-------------------------------------------------------------------------------------
                                        0.9955   slack (MET)


Startpoint: housekeeping/_6504_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6504_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0514    0.0020    1.4489 ^ housekeeping/_6504_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1230    0.2629    1.7118 ^ housekeeping/_6504_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0178                                 housekeeping/mgmt_gpio_data[6] (net)
                    0.1230    0.0004    1.7123 ^ housekeeping/hold239/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3786    2.0909 ^ housekeeping/hold239/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net731 (net)
                    0.0449    0.0001    2.0910 ^ housekeeping/_4082_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0273    0.0711    2.1621 ^ housekeeping/_4082_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0162_ (net)
                    0.0273    0.0001    2.1622 ^ housekeeping/hold240/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3622    2.5244 ^ housekeeping/hold240/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net732 (net)
                    0.0444    0.0001    2.5245 ^ housekeeping/_6504_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5245   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0514    0.0021    1.5619 ^ housekeeping/_6504_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6619   clock uncertainty
                             -0.1129    1.5490   clock reconvergence pessimism
                             -0.0203    1.5288   library hold time
                                        1.5288   data required time
-------------------------------------------------------------------------------------
                                        1.5288   data required time
                                       -2.5245   data arrival time
-------------------------------------------------------------------------------------
                                        0.9958   slack (MET)


Startpoint: housekeeping/_6772_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6772_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0012    1.4509 ^ housekeeping/_6772_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0604    0.2189    1.6699 ^ housekeeping/_6772_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0077                                 housekeeping/mgmt_gpio_data[26] (net)
                    0.0604    0.0002    1.6701 ^ housekeeping/hold858/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0647    0.3845    2.0545 ^ housekeeping/hold858/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0068                                 housekeeping/net1350 (net)
                    0.0647    0.0003    2.0549 ^ housekeeping/_5196_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0485    0.0922    2.1471 ^ housekeeping/_5196_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0061                                 housekeeping/_0416_ (net)
                    0.0485    0.0003    2.1474 ^ housekeeping/hold859/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0589    0.3779    2.5253 ^ housekeeping/hold859/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net1351 (net)
                    0.0589    0.0002    2.5255 ^ housekeeping/_6772_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5255   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0012    1.5642 ^ housekeeping/_6772_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5510   clock reconvergence pessimism
                             -0.0213    1.5297   library hold time
                                        1.5297   data required time
-------------------------------------------------------------------------------------
                                        1.5297   data required time
                                       -2.5255   data arrival time
-------------------------------------------------------------------------------------
                                        0.9958   slack (MET)


Startpoint: housekeeping/_6846_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6846_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0509    0.0016    1.4550 ^ housekeeping/_6846_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1110    0.2722    1.7273 ^ housekeeping/_6846_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0291                                 housekeeping/gpio_configure[7][4] (net)
                    0.1110    0.0005    1.7277 ^ housekeeping/hold467/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0408    0.3731    2.1009 ^ housekeeping/hold467/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net959 (net)
                    0.0408    0.0001    2.1010 ^ housekeeping/_5279_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0278    0.0705    2.1715 ^ housekeeping/_5279_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0490_ (net)
                    0.0278    0.0001    2.1716 ^ housekeeping/hold468/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3594    2.5310 ^ housekeeping/hold468/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net960 (net)
                    0.0412    0.0001    2.5311 ^ housekeeping/_6846_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5311   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0509    0.0017    1.5686 ^ housekeeping/_6846_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6686   clock uncertainty
                             -0.1134    1.5552   clock reconvergence pessimism
                             -0.0200    1.5352   library hold time
                                        1.5352   data required time
-------------------------------------------------------------------------------------
                                        1.5352   data required time
                                       -2.5311   data arrival time
-------------------------------------------------------------------------------------
                                        0.9959   slack (MET)


Startpoint: housekeeping/_6531_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6531_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0007    1.4563 ^ housekeeping/_6531_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0471    0.2095    1.6658 ^ housekeeping/_6531_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0055                                 housekeeping/mgmt_gpio_data_buf[23] (net)
                    0.0471    0.0002    1.6660 ^ housekeeping/hold1380/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0812    0.3948    2.0608 ^ housekeeping/hold1380/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0093                                 housekeeping/net1872 (net)
                    0.0812    0.0003    2.0611 ^ housekeeping/_4117_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0449    0.0929    2.1540 ^ housekeeping/_4117_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0055                                 housekeeping/_0185_ (net)
                    0.0449    0.0002    2.1542 ^ housekeeping/hold39/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0586    0.3770    2.5312 ^ housekeeping/hold39/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0059                                 housekeeping/net531 (net)
                    0.0586    0.0002    2.5314 ^ housekeeping/_6531_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5314   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0008    1.5699 ^ housekeeping/_6531_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6699   clock uncertainty
                             -0.1136    1.5564   clock reconvergence pessimism
                             -0.0212    1.5351   library hold time
                                        1.5351   data required time
-------------------------------------------------------------------------------------
                                        1.5351   data required time
                                       -2.5314   data arrival time
-------------------------------------------------------------------------------------
                                        0.9963   slack (MET)


Startpoint: housekeeping/_6702_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6702_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0011    1.4464 ^ housekeeping/_6702_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0469    0.2372    1.6836 v housekeeping/_6702_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0124                                 housekeeping/gpio_configure[33][10] (net)
                    0.0469    0.0002    1.6839 v housekeeping/hold972/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3546    2.0385 v housekeeping/hold972/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1464 (net)
                    0.0400    0.0001    2.0385 v housekeeping/_4313_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0351    0.1357    2.1742 v housekeeping/_4313_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0346_ (net)
                    0.0351    0.0001    2.1743 v housekeeping/hold973/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0421    0.3527    2.5271 v housekeeping/hold973/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1465 (net)
                    0.0421    0.0001    2.5272 v housekeeping/_6702_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5272   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0011    1.5593 ^ housekeeping/_6702_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6593   clock uncertainty
                             -0.1128    1.5465   clock reconvergence pessimism
                             -0.0157    1.5308   library hold time
                                        1.5308   data required time
-------------------------------------------------------------------------------------
                                        1.5308   data required time
                                       -2.5272   data arrival time
-------------------------------------------------------------------------------------
                                        0.9964   slack (MET)


Startpoint: housekeeping/_6550_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6550_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0005    1.4572 ^ housekeeping/_6550_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1186    0.2760    1.7331 ^ housekeeping/_6550_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0313                                 housekeeping/gpio_configure[2][8] (net)
                    0.1186    0.0007    1.7338 ^ housekeeping/hold1167/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0375    0.3711    2.1050 ^ housekeeping/hold1167/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1659 (net)
                    0.0375    0.0001    2.1051 ^ housekeeping/_4140_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0299    0.0714    2.1765 ^ housekeeping/_4140_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0204_ (net)
                    0.0299    0.0001    2.1766 ^ housekeeping/hold1168/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0390    0.3578    2.5344 ^ housekeeping/hold1168/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1660 (net)
                    0.0390    0.0001    2.5345 ^ housekeeping/_6550_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5345   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0005    1.5709 ^ housekeeping/_6550_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6709   clock uncertainty
                             -0.1137    1.5572   clock reconvergence pessimism
                             -0.0199    1.5373   library hold time
                                        1.5373   data required time
-------------------------------------------------------------------------------------
                                        1.5373   data required time
                                       -2.5345   data arrival time
-------------------------------------------------------------------------------------
                                        0.9972   slack (MET)


Startpoint: housekeeping/_6674_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6674_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0007    1.3675 ^ housekeeping/_6674_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0414    0.2314    1.5990 v housekeeping/_6674_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0106                                 housekeeping/gpio_configure[36][12] (net)
                    0.0414    0.0002    1.5991 v housekeeping/hold964/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3531    1.9523 v housekeeping/hold964/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1456 (net)
                    0.0405    0.0001    1.9523 v housekeeping/_4279_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0364    0.1376    2.0899 v housekeeping/_4279_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0318_ (net)
                    0.0364    0.0001    2.0900 v housekeeping/hold965/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0453    0.3579    2.4479 v housekeeping/hold965/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1457 (net)
                    0.0453    0.0002    2.4480 v housekeeping/_6674_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.4480   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0008    1.4743 ^ housekeeping/_6674_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5743   clock uncertainty
                             -0.1067    1.4676   clock reconvergence pessimism
                             -0.0170    1.4505   library hold time
                                        1.4505   data required time
-------------------------------------------------------------------------------------
                                        1.4505   data required time
                                       -2.4480   data arrival time
-------------------------------------------------------------------------------------
                                        0.9975   slack (MET)


Startpoint: housekeeping/_7033_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7033_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0022    1.2910 ^ housekeeping/clkbuf_leaf_49_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1160    1.4070 ^ housekeeping/clkbuf_leaf_49_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0204                                 housekeeping/clknet_leaf_49_csclk (net)
                    0.0356    0.0006    1.4076 ^ housekeeping/_7033_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1166    0.2718    1.6794 ^ housekeeping/_7033_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0308                                 housekeeping/gpio_configure[30][7] (net)
                    0.1166    0.0005    1.6799 ^ housekeeping/hold690/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3759    2.0558 ^ housekeeping/hold690/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1182 (net)
                    0.0427    0.0001    2.0559 ^ housekeeping/_5489_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0253    0.0688    2.1247 ^ housekeeping/_5489_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0677_ (net)
                    0.0253    0.0001    2.1247 ^ housekeeping/hold691/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0423    0.3600    2.4847 ^ housekeeping/hold691/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1183 (net)
                    0.0423    0.0001    2.4848 ^ housekeeping/_7033_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4848   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0023    1.3918 ^ housekeeping/clkbuf_leaf_49_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1251    1.5168 ^ housekeeping/clkbuf_leaf_49_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0204                                 housekeeping/clknet_leaf_49_csclk (net)
                    0.0356    0.0007    1.5175 ^ housekeeping/_7033_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6175   clock uncertainty
                             -0.1098    1.5077   clock reconvergence pessimism
                             -0.0204    1.4872   library hold time
                                        1.4872   data required time
-------------------------------------------------------------------------------------
                                        1.4872   data required time
                                       -2.4848   data arrival time
-------------------------------------------------------------------------------------
                                        0.9976   slack (MET)


Startpoint: housekeeping/_7009_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7009_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0008    1.4231 ^ housekeeping/_7009_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1283    0.2657    1.6888 ^ housekeeping/_7009_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0186                                 housekeeping/gpio_configure[27][7] (net)
                    0.1283    0.0002    1.6890 ^ housekeeping/hold584/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3766    2.0656 ^ housekeeping/hold584/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1076 (net)
                    0.0422    0.0001    2.0657 ^ housekeeping/_5462_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0315    0.0741    2.1398 ^ housekeeping/_5462_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0653_ (net)
                    0.0315    0.0001    2.1399 ^ housekeeping/hold585/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0421    0.3610    2.5009 ^ housekeeping/hold585/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1077 (net)
                    0.0421    0.0001    2.5010 ^ housekeeping/_7009_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5010   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0008    1.5341 ^ housekeeping/_7009_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6341   clock uncertainty
                             -0.1110    1.5231   clock reconvergence pessimism
                             -0.0202    1.5029   library hold time
                                        1.5029   data required time
-------------------------------------------------------------------------------------
                                        1.5029   data required time
                                       -2.5010   data arrival time
-------------------------------------------------------------------------------------
                                        0.9981   slack (MET)


Startpoint: housekeeping/_6919_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6919_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0071    1.2959 ^ housekeeping/clkbuf_leaf_50_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1174    1.4133 ^ housekeeping/clkbuf_leaf_50_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0224                                 housekeeping/clknet_leaf_50_csclk (net)
                    0.0368    0.0006    1.4139 ^ housekeeping/_6919_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1338    0.2661    1.6801 ^ housekeeping/_6919_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0195                                 housekeeping/gpio_configure[16][5] (net)
                    0.1338    0.0004    1.6805 ^ housekeeping/hold708/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3796    2.0601 ^ housekeeping/hold708/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1200 (net)
                    0.0452    0.0001    2.0602 ^ housekeeping/_5361_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0718    2.1319 ^ housekeeping/_5361_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0563_ (net)
                    0.0279    0.0001    2.1320 ^ housekeeping/hold709/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0418    0.3601    2.4921 ^ housekeeping/hold709/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1201 (net)
                    0.0418    0.0001    2.4922 ^ housekeeping/_6919_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4922   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0076    1.3970 ^ housekeeping/clkbuf_leaf_50_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1266    1.5236 ^ housekeeping/clkbuf_leaf_50_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0224                                 housekeeping/clknet_leaf_50_csclk (net)
                    0.0368    0.0007    1.5243 ^ housekeeping/_6919_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6243   clock uncertainty
                             -0.1103    1.5140   clock reconvergence pessimism
                             -0.0205    1.4935   library hold time
                                        1.4935   data required time
-------------------------------------------------------------------------------------
                                        1.4935   data required time
                                       -2.4922   data arrival time
-------------------------------------------------------------------------------------
                                        0.9987   slack (MET)


Startpoint: housekeeping/_6665_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6665_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0009    1.4478 ^ housekeeping/_6665_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1180    0.2771    1.7249 ^ housekeeping/_6665_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0311                                 housekeeping/gpio_configure[17][8] (net)
                    0.1180    0.0004    1.7252 ^ housekeeping/hold1177/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3743    2.0996 ^ housekeeping/hold1177/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1669 (net)
                    0.0409    0.0001    2.0997 ^ housekeeping/_4269_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0285    0.0711    2.1708 ^ housekeeping/_4269_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0309_ (net)
                    0.0285    0.0001    2.1709 ^ housekeeping/hold1178/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0373    0.3559    2.5268 ^ housekeeping/hold1178/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1670 (net)
                    0.0373    0.0001    2.5268 ^ housekeeping/_6665_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5268   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0009    1.5607 ^ housekeeping/_6665_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6607   clock uncertainty
                             -0.1129    1.5478   clock reconvergence pessimism
                             -0.0197    1.5282   library hold time
                                        1.5282   data required time
-------------------------------------------------------------------------------------
                                        1.5282   data required time
                                       -2.5268   data arrival time
-------------------------------------------------------------------------------------
                                        0.9987   slack (MET)


Startpoint: housekeeping/_6996_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6996_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0039    1.2928 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4136 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0008    1.4144 ^ housekeeping/_6996_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1214    0.2760    1.6904 ^ housekeeping/_6996_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0322                                 housekeeping/gpio_configure[26][2] (net)
                    0.1214    0.0006    1.6910 ^ housekeeping/hold385/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3727    2.0637 ^ housekeeping/hold385/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net877 (net)
                    0.0386    0.0001    2.0637 ^ housekeeping/_5448_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0252    0.0675    2.1313 ^ housekeeping/_5448_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0640_ (net)
                    0.0252    0.0001    2.1313 ^ housekeeping/hold386/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3614    2.4928 ^ housekeeping/hold386/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net878 (net)
                    0.0440    0.0001    2.4929 ^ housekeeping/_6996_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4929   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0043    1.3937 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5239 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0009    1.5248 ^ housekeeping/_6996_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6248   clock uncertainty
                             -0.1103    1.5145   clock reconvergence pessimism
                             -0.0205    1.4940   library hold time
                                        1.4940   data required time
-------------------------------------------------------------------------------------
                                        1.4940   data required time
                                       -2.4929   data arrival time
-------------------------------------------------------------------------------------
                                        0.9989   slack (MET)


Startpoint: housekeeping/_6886_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6886_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0025    1.2727 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1170    1.3897 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0005    1.3902 ^ housekeeping/_6886_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1142    0.2712    1.6614 ^ housekeeping/_6886_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0301                                 housekeeping/gpio_configure[12][4] (net)
                    0.1142    0.0006    1.6620 ^ housekeeping/hold798/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3745    2.0364 ^ housekeeping/hold798/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1290 (net)
                    0.0417    0.0001    2.0365 ^ housekeeping/_5324_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0284    0.0713    2.1078 ^ housekeeping/_5324_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0530_ (net)
                    0.0284    0.0001    2.1079 ^ housekeeping/hold799/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3613    2.4692 ^ housekeeping/hold799/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1291 (net)
                    0.0431    0.0001    2.4693 ^ housekeeping/_6886_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4693   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0027    1.3720 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1262    1.4982 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0006    1.4987 ^ housekeeping/_6886_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5987   clock uncertainty
                             -0.1085    1.4903   clock reconvergence pessimism
                             -0.0204    1.4699   library hold time
                                        1.4699   data required time
-------------------------------------------------------------------------------------
                                        1.4699   data required time
                                       -2.4693   data arrival time
-------------------------------------------------------------------------------------
                                        0.9994   slack (MET)


Startpoint: housekeeping/_6999_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6999_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0071    1.2959 ^ housekeeping/clkbuf_leaf_50_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1174    1.4133 ^ housekeeping/clkbuf_leaf_50_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0224                                 housekeeping/clknet_leaf_50_csclk (net)
                    0.0368    0.0005    1.4138 ^ housekeeping/_6999_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1256    0.2605    1.6744 ^ housekeeping/_6999_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0182                                 housekeeping/gpio_configure[26][5] (net)
                    0.1256    0.0004    1.6748 ^ housekeeping/hold726/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3772    2.0520 ^ housekeeping/hold726/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1218 (net)
                    0.0430    0.0001    2.0521 ^ housekeeping/_5451_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0314    0.0742    2.1262 ^ housekeeping/_5451_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0643_ (net)
                    0.0314    0.0001    2.1263 ^ housekeeping/hold727/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0482    0.3661    2.4925 ^ housekeeping/hold727/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1219 (net)
                    0.0482    0.0001    2.4926 ^ housekeeping/_6999_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4926   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0076    1.3970 ^ housekeeping/clkbuf_leaf_50_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1266    1.5236 ^ housekeeping/clkbuf_leaf_50_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0224                                 housekeeping/clknet_leaf_50_csclk (net)
                    0.0368    0.0006    1.5242 ^ housekeeping/_6999_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6242   clock uncertainty
                             -0.1103    1.5139   clock reconvergence pessimism
                             -0.0209    1.4929   library hold time
                                        1.4929   data required time
-------------------------------------------------------------------------------------
                                        1.4929   data required time
                                       -2.4926   data arrival time
-------------------------------------------------------------------------------------
                                        0.9997   slack (MET)


Startpoint: housekeeping/_6551_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6551_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0153    1.2601 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1107    1.3708 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0360    0.0009    1.3717 ^ housekeeping/_6551_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1445    0.2732    1.6448 ^ housekeeping/_6551_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0211                                 housekeeping/gpio_configure[2][9] (net)
                    0.1445    0.0004    1.6453 ^ housekeeping/hold1035/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0404    0.3760    2.0213 ^ housekeeping/hold1035/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1527 (net)
                    0.0404    0.0001    2.0214 ^ housekeeping/_4141_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0250    0.0679    2.0892 ^ housekeeping/_4141_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0205_ (net)
                    0.0250    0.0001    2.0893 ^ housekeeping/hold1036/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3616    2.4509 ^ housekeeping/hold1036/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1528 (net)
                    0.0442    0.0001    2.4510 ^ housekeeping/_6551_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4510   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0165    1.3584 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1194    1.4778 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0360    0.0009    1.4787 ^ housekeeping/_6551_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5787   clock uncertainty
                             -0.1070    1.4717   clock reconvergence pessimism
                             -0.0207    1.4511   library hold time
                                        1.4511   data required time
-------------------------------------------------------------------------------------
                                        1.4511   data required time
                                       -2.4510   data arrival time
-------------------------------------------------------------------------------------
                                        0.9999   slack (MET)


Startpoint: housekeeping/_6944_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6944_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0049    1.2937 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1198    1.4135 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0389    0.0006    1.4141 ^ housekeeping/_6944_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1354    0.2680    1.6821 ^ housekeeping/_6944_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0197                                 housekeeping/gpio_configure[19][6] (net)
                    0.1354    0.0003    1.6824 ^ housekeeping/hold149/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0435    0.3783    2.0607 ^ housekeeping/hold149/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net641 (net)
                    0.0435    0.0001    2.0608 ^ housekeeping/_5389_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0298    0.0729    2.1338 ^ housekeeping/_5389_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0588_ (net)
                    0.0298    0.0001    2.1338 ^ housekeeping/hold150/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3598    2.4936 ^ housekeeping/hold150/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net642 (net)
                    0.0412    0.0001    2.4937 ^ housekeeping/_6944_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4937   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0053    1.3947 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1291    1.5238 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0389    0.0006    1.5245 ^ housekeeping/_6944_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6245   clock uncertainty
                             -0.1103    1.5141   clock reconvergence pessimism
                             -0.0203    1.4938   library hold time
                                        1.4938   data required time
-------------------------------------------------------------------------------------
                                        1.4938   data required time
                                       -2.4937   data arrival time
-------------------------------------------------------------------------------------
                                        0.9999   slack (MET)


Startpoint: housekeeping/_6679_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6679_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0160    1.2608 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1155    1.3762 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0016    1.3779 ^ housekeeping/_6679_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1232    0.2777    1.6555 ^ housekeeping/_6679_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0327                                 housekeeping/gpio_configure[18][12] (net)
                    0.1232    0.0006    1.6561 ^ housekeeping/hold229/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3750    2.0311 ^ housekeeping/hold229/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net721 (net)
                    0.0409    0.0001    2.0312 ^ housekeeping/_4285_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0251    0.0681    2.0993 ^ housekeeping/_4285_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0323_ (net)
                    0.0251    0.0001    2.0993 ^ housekeeping/hold230/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3587    2.4580 ^ housekeeping/hold230/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net722 (net)
                    0.0410    0.0001    2.4581 ^ housekeeping/_6679_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4581   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0172    1.3592 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1245    1.4836 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0017    1.4854 ^ housekeeping/_6679_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5854   clock uncertainty
                             -0.1074    1.4780   clock reconvergence pessimism
                             -0.0202    1.4578   library hold time
                                        1.4578   data required time
-------------------------------------------------------------------------------------
                                        1.4578   data required time
                                       -2.4581   data arrival time
-------------------------------------------------------------------------------------
                                        1.0003   slack (MET)


Startpoint: housekeeping/_6863_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6863_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0058    1.2946 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4154 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0008    1.4162 ^ housekeeping/_6863_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1134    0.2706    1.6868 ^ housekeeping/_6863_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0297                                 housekeeping/gpio_configure[9][5] (net)
                    0.1134    0.0007    1.6875 ^ housekeeping/hold160/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0413    0.3740    2.0615 ^ housekeeping/hold160/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net652 (net)
                    0.0413    0.0001    2.0616 ^ housekeeping/_5298_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0305    0.0730    2.1345 ^ housekeeping/_5298_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0507_ (net)
                    0.0305    0.0001    2.1346 ^ housekeeping/hold161/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3615    2.4962 ^ housekeeping/hold161/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net653 (net)
                    0.0428    0.0001    2.4963 ^ housekeeping/_6863_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4963   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0062    1.3957 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5258 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0009    1.5267 ^ housekeeping/_6863_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6267   clock uncertainty
                             -0.1105    1.5163   clock reconvergence pessimism
                             -0.0204    1.4959   library hold time
                                        1.4959   data required time
-------------------------------------------------------------------------------------
                                        1.4959   data required time
                                       -2.4963   data arrival time
-------------------------------------------------------------------------------------
                                        1.0004   slack (MET)


Startpoint: housekeeping/_7082_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7082_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0010    1.4508 ^ housekeeping/_7082_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1022    0.2668    1.7176 ^ housekeeping/_7082_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0264                                 housekeeping/gpio_configure[37][3] (net)
                    0.1022    0.0003    1.7179 ^ housekeeping/hold1081/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0474    0.3775    2.0954 ^ housekeeping/hold1081/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1573 (net)
                    0.0474    0.0001    2.0955 ^ housekeeping/_5545_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0300    0.0742    2.1697 ^ housekeeping/_5545_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0726_ (net)
                    0.0300    0.0001    2.1698 ^ housekeeping/hold1082/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3613    2.5312 ^ housekeeping/hold1082/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1574 (net)
                    0.0427    0.0001    2.5313 ^ housekeeping/_7082_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5313   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0011    1.5640 ^ housekeeping/_7082_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6640   clock uncertainty
                             -0.1131    1.5509   clock reconvergence pessimism
                             -0.0200    1.5309   library hold time
                                        1.5309   data required time
-------------------------------------------------------------------------------------
                                        1.5309   data required time
                                       -2.5313   data arrival time
-------------------------------------------------------------------------------------
                                        1.0004   slack (MET)


Startpoint: housekeeping/_6839_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6839_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0058    1.2946 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4154 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0007    1.4161 ^ housekeeping/_6839_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1176    0.2735    1.6896 ^ housekeeping/_6839_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0311                                 housekeeping/gpio_configure[6][5] (net)
                    0.1176    0.0008    1.6904 ^ housekeeping/hold704/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0423    0.3756    2.0660 ^ housekeeping/hold704/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1196 (net)
                    0.0423    0.0001    2.0661 ^ housekeeping/_5271_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0257    0.0690    2.1351 ^ housekeeping/_5271_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0483_ (net)
                    0.0257    0.0001    2.1352 ^ housekeeping/hold705/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3610    2.4962 ^ housekeeping/hold705/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1197 (net)
                    0.0433    0.0001    2.4963 ^ housekeeping/_6839_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4963   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0062    1.3957 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5258 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0008    1.5266 ^ housekeeping/_6839_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6266   clock uncertainty
                             -0.1105    1.5161   clock reconvergence pessimism
                             -0.0204    1.4957   library hold time
                                        1.4957   data required time
-------------------------------------------------------------------------------------
                                        1.4957   data required time
                                       -2.4963   data arrival time
-------------------------------------------------------------------------------------
                                        1.0005   slack (MET)


Startpoint: housekeeping/_6710_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6710_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0008    1.3928 ^ housekeeping/_6710_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1259    0.2624    1.6553 ^ housekeeping/_6710_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0182                                 housekeeping/gpio_configure[32][8] (net)
                    0.1259    0.0002    1.6555 ^ housekeeping/hold1241/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3791    2.0346 ^ housekeeping/hold1241/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1733 (net)
                    0.0452    0.0001    2.0347 ^ housekeeping/_4323_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0329    0.0761    2.1108 ^ housekeeping/_4323_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0354_ (net)
                    0.0329    0.0001    2.1110 ^ housekeeping/hold1242/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3623    2.4732 ^ housekeeping/hold1242/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1734 (net)
                    0.0431    0.0001    2.4733 ^ housekeeping/_6710_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4733   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0008    1.5015 ^ housekeeping/_6710_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6015   clock uncertainty
                             -0.1086    1.4929   clock reconvergence pessimism
                             -0.0204    1.4725   library hold time
                                        1.4725   data required time
-------------------------------------------------------------------------------------
                                        1.4725   data required time
                                       -2.4733   data arrival time
-------------------------------------------------------------------------------------
                                        1.0008   slack (MET)


Startpoint: housekeeping/_6650_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6650_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0013    1.3776 ^ housekeeping/_6650_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1193    0.2777    1.6554 ^ housekeeping/_6650_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0316                                 housekeeping/gpio_configure[15][8] (net)
                    0.1194    0.0008    1.6562 ^ housekeeping/hold1281/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3724    2.0285 ^ housekeeping/hold1281/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1773 (net)
                    0.0387    0.0001    2.0286 ^ housekeeping/_4251_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0701    2.0987 ^ housekeeping/_4251_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0294_ (net)
                    0.0280    0.0001    2.0987 ^ housekeeping/hold1282/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0418    0.3600    2.4588 ^ housekeeping/hold1282/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1774 (net)
                    0.0418    0.0001    2.4589 ^ housekeeping/_6650_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4589   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0014    1.4851 ^ housekeeping/_6650_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5851   clock uncertainty
                             -0.1074    1.4777   clock reconvergence pessimism
                             -0.0200    1.4577   library hold time
                                        1.4577   data required time
-------------------------------------------------------------------------------------
                                        1.4577   data required time
                                       -2.4589   data arrival time
-------------------------------------------------------------------------------------
                                        1.0012   slack (MET)


Startpoint: housekeeping/_6844_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6844_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1214    1.3956 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0007    1.3963 ^ housekeeping/_6844_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1109    0.2705    1.6668 ^ housekeeping/_6844_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0291                                 housekeeping/gpio_configure[7][2] (net)
                    0.1109    0.0004    1.6672 ^ housekeeping/hold1049/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0448    0.3767    2.0439 ^ housekeeping/hold1049/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1541 (net)
                    0.0448    0.0001    2.0440 ^ housekeeping/_5277_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0293    0.0728    2.1169 ^ housekeeping/_5277_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0488_ (net)
                    0.0293    0.0001    2.1170 ^ housekeeping/hold1050/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3604    2.4774 ^ housekeeping/hold1050/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1542 (net)
                    0.0419    0.0001    2.4775 ^ housekeeping/_6844_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4775   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1308    1.5045 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0008    1.5053 ^ housekeeping/_6844_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6053   clock uncertainty
                             -0.1089    1.4964   clock reconvergence pessimism
                             -0.0202    1.4762   library hold time
                                        1.4762   data required time
-------------------------------------------------------------------------------------
                                        1.4762   data required time
                                       -2.4775   data arrival time
-------------------------------------------------------------------------------------
                                        1.0013   slack (MET)


Startpoint: housekeeping/_6855_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6855_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0058    1.2946 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4154 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0006    1.4160 ^ housekeeping/_6855_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1367    0.2862    1.7022 ^ housekeeping/_6855_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0367                                 housekeeping/gpio_configure[8][5] (net)
                    0.1367    0.0013    1.7035 ^ housekeeping/hold702/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0362    0.3714    2.0749 ^ housekeeping/hold702/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1194 (net)
                    0.0362    0.0001    2.0749 ^ housekeeping/_5289_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0262    0.0678    2.1427 ^ housekeeping/_5289_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0499_ (net)
                    0.0262    0.0001    2.1428 ^ housekeeping/hold703/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0367    0.3548    2.4976 ^ housekeeping/hold703/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1195 (net)
                    0.0367    0.0000    2.4977 ^ housekeeping/_6855_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4977   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0062    1.3957 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5258 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0007    1.5265 ^ housekeeping/_6855_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6265   clock uncertainty
                             -0.1105    1.5161   clock reconvergence pessimism
                             -0.0199    1.4961   library hold time
                                        1.4961   data required time
-------------------------------------------------------------------------------------
                                        1.4961   data required time
                                       -2.4977   data arrival time
-------------------------------------------------------------------------------------
                                        1.0015   slack (MET)


Startpoint: housekeeping/_6871_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6871_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0060    1.3101 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1245    1.4345 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0008    1.4354 ^ housekeeping/_6871_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1212    0.2763    1.7117 ^ housekeeping/_6871_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0321                                 housekeeping/gpio_configure[10][5] (net)
                    0.1212    0.0006    1.7123 ^ housekeeping/hold513/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3749    2.0872 ^ housekeeping/hold513/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1005 (net)
                    0.0410    0.0001    2.0873 ^ housekeeping/_5307_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0283    0.0710    2.1583 ^ housekeeping/_5307_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0515_ (net)
                    0.0283    0.0001    2.1584 ^ housekeeping/hold514/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3584    2.5168 ^ housekeeping/hold514/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1006 (net)
                    0.0400    0.0001    2.5169 ^ housekeeping/_6871_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5169   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.4123 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1342    1.5465 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0009    1.5474 ^ housekeeping/_6871_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6474   clock uncertainty
                             -0.1120    1.5354   clock reconvergence pessimism
                             -0.0201    1.5153   library hold time
                                        1.5153   data required time
-------------------------------------------------------------------------------------
                                        1.5153   data required time
                                       -2.5169   data arrival time
-------------------------------------------------------------------------------------
                                        1.0016   slack (MET)


Startpoint: housekeeping/_6561_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6561_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0131    1.2579 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1131    1.3709 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0005    1.3714 ^ housekeeping/_6561_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1143    0.2707    1.6421 ^ housekeeping/_6561_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0300                                 housekeeping/gpio_configure[4][9] (net)
                    0.1143    0.0005    1.6425 ^ housekeeping/hold1025/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3792    2.0217 ^ housekeeping/hold1025/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1517 (net)
                    0.0472    0.0001    2.0219 ^ housekeeping/_4153_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0252    0.0699    2.0917 ^ housekeeping/_4153_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0215_ (net)
                    0.0252    0.0001    2.0918 ^ housekeeping/hold1026/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3609    2.4526 ^ housekeeping/hold1026/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1518 (net)
                    0.0433    0.0001    2.4527 ^ housekeeping/_6561_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4527   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0141    1.3560 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1219    1.4779 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0005    1.4784 ^ housekeeping/_6561_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5784   clock uncertainty
                             -0.1070    1.4714   clock reconvergence pessimism
                             -0.0205    1.4510   library hold time
                                        1.4510   data required time
-------------------------------------------------------------------------------------
                                        1.4510   data required time
                                       -2.4527   data arrival time
-------------------------------------------------------------------------------------
                                        1.0018   slack (MET)


Startpoint: housekeeping/_6683_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6683_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_21_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0304    0.1072    1.3814 ^ housekeeping/clkbuf_leaf_21_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0140                                 housekeeping/clknet_leaf_21_csclk (net)
                    0.0304    0.0003    1.3817 ^ housekeeping/_6683_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1433    0.2708    1.6525 ^ housekeeping/_6683_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0210                                 housekeeping/gpio_configure[35][11] (net)
                    0.1433    0.0003    1.6529 ^ housekeeping/hold377/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0369    0.3725    2.0254 ^ housekeeping/hold377/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net869 (net)
                    0.0369    0.0001    2.0255 ^ housekeeping/_4290_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0321    0.0732    2.0987 ^ housekeeping/_4290_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0327_ (net)
                    0.0321    0.0001    2.0988 ^ housekeeping/hold378/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0451    0.3638    2.4626 ^ housekeeping/hold378/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net870 (net)
                    0.0451    0.0001    2.4627 ^ housekeeping/_6683_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4627   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_21_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0304    0.1155    1.4892 ^ housekeeping/clkbuf_leaf_21_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0140                                 housekeeping/clknet_leaf_21_csclk (net)
                    0.0304    0.0003    1.4895 ^ housekeeping/_6683_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5895   clock uncertainty
                             -0.1078    1.4817   clock reconvergence pessimism
                             -0.0209    1.4609   library hold time
                                        1.4609   data required time
-------------------------------------------------------------------------------------
                                        1.4609   data required time
                                       -2.4627   data arrival time
-------------------------------------------------------------------------------------
                                        1.0019   slack (MET)


Startpoint: housekeeping/_7085_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7085_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0009    1.4421 ^ housekeeping/_7085_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1088    0.2541    1.6961 ^ housekeeping/_7085_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0155                                 housekeeping/gpio_configure[37][6] (net)
                    0.1088    0.0003    1.6964 ^ housekeeping/hold926/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0482    0.3791    2.0755 ^ housekeeping/hold926/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1418 (net)
                    0.0482    0.0002    2.0757 ^ housekeeping/_5548_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0360    0.0795    2.1552 ^ housekeeping/_5548_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0729_ (net)
                    0.0360    0.0001    2.1553 ^ housekeeping/hold927/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0500    0.3685    2.5238 ^ housekeeping/hold927/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1419 (net)
                    0.0500    0.0002    2.5240 ^ housekeeping/_7085_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5240   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0010    1.5546 ^ housekeeping/_7085_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6546   clock uncertainty
                             -0.1125    1.5421   clock reconvergence pessimism
                             -0.0206    1.5215   library hold time
                                        1.5215   data required time
-------------------------------------------------------------------------------------
                                        1.5215   data required time
                                       -2.5240   data arrival time
-------------------------------------------------------------------------------------
                                        1.0025   slack (MET)


Startpoint: housekeeping/_6825_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6825_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.2733 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1144    1.3877 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0005    1.3882 ^ housekeeping/_6825_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1159    0.2717    1.6599 ^ housekeeping/_6825_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0305                                 housekeeping/gpio_configure[4][7] (net)
                    0.1159    0.0005    1.6604 ^ housekeeping/hold746/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3765    2.0368 ^ housekeeping/hold746/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1238 (net)
                    0.0436    0.0001    2.0370 ^ housekeeping/_5255_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0257    0.0693    2.1063 ^ housekeeping/_5255_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0469_ (net)
                    0.0257    0.0001    2.1063 ^ housekeeping/hold747/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0464    0.3635    2.4699 ^ housekeeping/hold747/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1239 (net)
                    0.0464    0.0001    2.4700 ^ housekeeping/_6825_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4700   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0032    1.3727 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1233    1.4960 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0005    1.4965 ^ housekeeping/_6825_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5965   clock uncertainty
                             -0.1083    1.4882   clock reconvergence pessimism
                             -0.0207    1.4675   library hold time
                                        1.4675   data required time
-------------------------------------------------------------------------------------
                                        1.4675   data required time
                                       -2.4700   data arrival time
-------------------------------------------------------------------------------------
                                        1.0025   slack (MET)


Startpoint: housekeeping/_6516_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6516_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0026    1.4514 ^ housekeeping/_6516_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0751    0.2316    1.6830 ^ housekeeping/_6516_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0101                                 housekeeping/mgmt_gpio_data[14] (net)
                    0.0751    0.0005    1.6835 ^ housekeeping/hold1095/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0700    0.3908    2.0743 ^ housekeeping/hold1095/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0076                                 housekeeping/net1587 (net)
                    0.0700    0.0003    2.0746 ^ housekeeping/_4099_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0369    0.0848    2.1595 ^ housekeeping/_4099_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0170_ (net)
                    0.0369    0.0001    2.1596 ^ housekeeping/hold1096/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0561    0.3734    2.5330 ^ housekeeping/hold1096/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1588 (net)
                    0.0561    0.0002    2.5332 ^ housekeeping/_6516_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5332   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0028    1.5647 ^ housekeeping/_6516_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6647   clock uncertainty
                             -0.1131    1.5516   clock reconvergence pessimism
                             -0.0210    1.5307   library hold time
                                        1.5307   data required time
-------------------------------------------------------------------------------------
                                        1.5307   data required time
                                       -2.5332   data arrival time
-------------------------------------------------------------------------------------
                                        1.0025   slack (MET)


Startpoint: housekeeping/_7034_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7034_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0040    1.3116 ^ housekeeping/clkbuf_leaf_70_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0370    0.1199    1.4316 ^ housekeeping/clkbuf_leaf_70_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0214                                 housekeeping/clknet_leaf_70_csclk (net)
                    0.0370    0.0005    1.4321 ^ housekeeping/_7034_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1304    0.2811    1.7132 ^ housekeeping/_7034_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0349                                 housekeeping/gpio_configure[31][8] (net)
                    0.1304    0.0010    1.7142 ^ housekeeping/hold1313/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3736    2.0878 ^ housekeeping/hold1313/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1805 (net)
                    0.0389    0.0001    2.0878 ^ housekeeping/_5491_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0292    0.0712    2.1590 ^ housekeeping/_5491_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0678_ (net)
                    0.0292    0.0001    2.1591 ^ housekeeping/hold1314/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0376    0.3564    2.5154 ^ housekeeping/hold1314/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1806 (net)
                    0.0376    0.0001    2.5155 ^ housekeeping/_7034_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5155   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0043    1.4140 ^ housekeeping/clkbuf_leaf_70_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0370    0.1293    1.5433 ^ housekeeping/clkbuf_leaf_70_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0214                                 housekeeping/clknet_leaf_70_csclk (net)
                    0.0370    0.0006    1.5439 ^ housekeeping/_7034_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6439   clock uncertainty
                             -0.1117    1.5321   clock reconvergence pessimism
                             -0.0201    1.5121   library hold time
                                        1.5121   data required time
-------------------------------------------------------------------------------------
                                        1.5121   data required time
                                       -2.5155   data arrival time
-------------------------------------------------------------------------------------
                                        1.0034   slack (MET)


Startpoint: housekeeping/_6614_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6614_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0160    1.2608 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1155    1.3762 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0010    1.3772 ^ housekeeping/_6614_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1200    0.2582    1.6354 ^ housekeeping/_6614_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0173                                 housekeeping/gpio_configure[10][8] (net)
                    0.1200    0.0004    1.6357 ^ housekeeping/hold1265/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0489    0.3814    2.0171 ^ housekeeping/hold1265/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1757 (net)
                    0.0489    0.0001    2.0173 ^ housekeeping/_4215_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0371    0.0805    2.0977 ^ housekeeping/_4215_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0268_ (net)
                    0.0371    0.0001    2.0979 ^ housekeeping/hold1266/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3625    2.4604 ^ housekeeping/hold1266/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1758 (net)
                    0.0425    0.0001    2.4605 ^ housekeeping/_6614_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4605   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0172    1.3592 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1245    1.4836 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0011    1.4847 ^ housekeeping/_6614_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5847   clock uncertainty
                             -0.1074    1.4773   clock reconvergence pessimism
                             -0.0204    1.4569   library hold time
                                        1.4569   data required time
-------------------------------------------------------------------------------------
                                        1.4569   data required time
                                       -2.4605   data arrival time
-------------------------------------------------------------------------------------
                                        1.0036   slack (MET)


Startpoint: housekeeping/_6678_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6678_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0040    1.3116 ^ housekeeping/clkbuf_leaf_70_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0370    0.1199    1.4316 ^ housekeeping/clkbuf_leaf_70_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0214                                 housekeeping/clknet_leaf_70_csclk (net)
                    0.0370    0.0006    1.4321 ^ housekeeping/_6678_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1507    0.2777    1.7099 ^ housekeeping/_6678_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0221                                 housekeeping/gpio_configure[18][11] (net)
                    0.1507    0.0005    1.7103 ^ housekeeping/hold194/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3761    2.0864 ^ housekeeping/hold194/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net686 (net)
                    0.0401    0.0001    2.0865 ^ housekeeping/_4284_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0251    0.0679    2.1544 ^ housekeeping/_4284_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0322_ (net)
                    0.0251    0.0001    2.1544 ^ housekeeping/hold195/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3607    2.5151 ^ housekeeping/hold195/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net687 (net)
                    0.0431    0.0001    2.5152 ^ housekeeping/_6678_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5152   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0043    1.4140 ^ housekeeping/clkbuf_leaf_70_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0370    0.1293    1.5433 ^ housekeeping/clkbuf_leaf_70_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0214                                 housekeeping/clknet_leaf_70_csclk (net)
                    0.0370    0.0006    1.5439 ^ housekeeping/_6678_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6439   clock uncertainty
                             -0.1117    1.5322   clock reconvergence pessimism
                             -0.0206    1.5116   library hold time
                                        1.5116   data required time
-------------------------------------------------------------------------------------
                                        1.5116   data required time
                                       -2.5152   data arrival time
-------------------------------------------------------------------------------------
                                        1.0036   slack (MET)


Startpoint: housekeeping/_6801_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6801_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0037    1.2938 ^ housekeeping/clkbuf_leaf_59_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1162    1.4101 ^ housekeeping/clkbuf_leaf_59_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0205                                 housekeeping/clknet_leaf_59_csclk (net)
                    0.0356    0.0004    1.4105 ^ housekeeping/_6801_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1258    0.2777    1.6882 ^ housekeeping/_6801_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0335                                 housekeeping/gpio_configure[1][7] (net)
                    0.1258    0.0005    1.6887 ^ housekeeping/hold687/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3737    2.0624 ^ housekeeping/hold687/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1179 (net)
                    0.0393    0.0001    2.0625 ^ housekeeping/_5228_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0268    0.0691    2.1316 ^ housekeeping/_5228_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0445_ (net)
                    0.0268    0.0001    2.1317 ^ housekeeping/hold688/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3618    2.4935 ^ housekeeping/hold688/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1180 (net)
                    0.0440    0.0001    2.4936 ^ housekeeping/_6801_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4936   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0039    1.3948 ^ housekeeping/clkbuf_leaf_59_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1253    1.5201 ^ housekeeping/clkbuf_leaf_59_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0205                                 housekeeping/clknet_leaf_59_csclk (net)
                    0.0356    0.0004    1.5205 ^ housekeeping/_6801_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6205   clock uncertainty
                             -0.1100    1.5105   clock reconvergence pessimism
                             -0.0206    1.4899   library hold time
                                        1.4899   data required time
-------------------------------------------------------------------------------------
                                        1.4899   data required time
                                       -2.4936   data arrival time
-------------------------------------------------------------------------------------
                                        1.0037   slack (MET)


Startpoint: housekeeping/_7001_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7001_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0024    1.2912 ^ housekeeping/_7001_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0983    0.2761    1.5672 ^ housekeeping/_7001_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0139                                 housekeeping/gpio_configure[26][7] (net)
                    0.0984    0.0002    1.5675 ^ housekeeping/hold497/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0424    0.3727    1.9402 ^ housekeeping/hold497/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net989 (net)
                    0.0424    0.0001    1.9403 ^ housekeeping/_5453_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0291    0.0720    2.0123 ^ housekeeping/_5453_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0645_ (net)
                    0.0291    0.0001    2.0124 ^ housekeeping/hold498/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0490    0.3663    2.3788 ^ housekeeping/hold498/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net990 (net)
                    0.0490    0.0002    2.3789 ^ housekeeping/_7001_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.3789   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0025    1.3920 ^ housekeeping/_7001_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.4920   clock uncertainty
                             -0.1006    1.3914   clock reconvergence pessimism
                             -0.0165    1.3749   library hold time
                                        1.3749   data required time
-------------------------------------------------------------------------------------
                                        1.3749   data required time
                                       -2.3789   data arrival time
-------------------------------------------------------------------------------------
                                        1.0040   slack (MET)


Startpoint: housekeeping/_6943_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6943_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0071    1.2959 ^ housekeeping/clkbuf_leaf_50_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1174    1.4133 ^ housekeeping/clkbuf_leaf_50_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0224                                 housekeeping/clknet_leaf_50_csclk (net)
                    0.0368    0.0005    1.4138 ^ housekeeping/_6943_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1257    0.2608    1.6746 ^ housekeeping/_6943_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0182                                 housekeeping/gpio_configure[19][5] (net)
                    0.1257    0.0003    1.6749 ^ housekeeping/hold712/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0438    0.3779    2.0528 ^ housekeeping/hold712/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1204 (net)
                    0.0438    0.0001    2.0529 ^ housekeeping/_5388_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0383    0.0800    2.1329 ^ housekeeping/_5388_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0587_ (net)
                    0.0383    0.0001    2.1331 ^ housekeeping/hold713/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3645    2.4976 ^ housekeeping/hold713/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1205 (net)
                    0.0444    0.0001    2.4977 ^ housekeeping/_6943_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4977   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0076    1.3970 ^ housekeeping/clkbuf_leaf_50_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1266    1.5236 ^ housekeeping/clkbuf_leaf_50_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0224                                 housekeeping/clknet_leaf_50_csclk (net)
                    0.0368    0.0005    1.5241 ^ housekeeping/_6943_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6241   clock uncertainty
                             -0.1103    1.5138   clock reconvergence pessimism
                             -0.0207    1.4932   library hold time
                                        1.4932   data required time
-------------------------------------------------------------------------------------
                                        1.4932   data required time
                                       -2.4977   data arrival time
-------------------------------------------------------------------------------------
                                        1.0045   slack (MET)


Startpoint: housekeeping/_6569_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6569_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0131    1.2579 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1131    1.3709 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0006    1.3715 ^ housekeeping/_6569_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1561    0.2815    1.6531 ^ housekeeping/_6569_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0230                                 housekeeping/gpio_configure[5][12] (net)
                    0.1561    0.0003    1.6533 ^ housekeeping/hold233/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0411    0.3773    2.0307 ^ housekeeping/hold233/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net725 (net)
                    0.0411    0.0001    2.0308 ^ housekeeping/_4162_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0287    0.0714    2.1021 ^ housekeeping/_4162_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0223_ (net)
                    0.0287    0.0001    2.1022 ^ housekeeping/hold234/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0354    0.3541    2.4563 ^ housekeeping/hold234/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0024                                 housekeeping/net726 (net)
                    0.0354    0.0001    2.4564 ^ housekeeping/_6569_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4564   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0141    1.3560 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1219    1.4779 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0007    1.4786 ^ housekeeping/_6569_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5786   clock uncertainty
                             -0.1070    1.4716   clock reconvergence pessimism
                             -0.0199    1.4517   library hold time
                                        1.4517   data required time
-------------------------------------------------------------------------------------
                                        1.4517   data required time
                                       -2.4564   data arrival time
-------------------------------------------------------------------------------------
                                        1.0047   slack (MET)


Startpoint: housekeeping/_6961_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6961_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0008    1.4231 ^ housekeeping/_6961_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1374    0.2719    1.6950 ^ housekeeping/_6961_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0200                                 housekeeping/gpio_configure[21][7] (net)
                    0.1374    0.0003    1.6953 ^ housekeeping/hold576/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3756    2.0708 ^ housekeeping/hold576/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1068 (net)
                    0.0405    0.0001    2.0709 ^ housekeeping/_5408_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0281    0.0707    2.1416 ^ housekeeping/_5408_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0605_ (net)
                    0.0281    0.0001    2.1417 ^ housekeeping/hold577/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0482    0.3654    2.5071 ^ housekeeping/hold577/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1069 (net)
                    0.0482    0.0001    2.5073 ^ housekeeping/_6961_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5073   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0009    1.5342 ^ housekeeping/_6961_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6342   clock uncertainty
                             -0.1110    1.5232   clock reconvergence pessimism
                             -0.0206    1.5025   library hold time
                                        1.5025   data required time
-------------------------------------------------------------------------------------
                                        1.5025   data required time
                                       -2.5073   data arrival time
-------------------------------------------------------------------------------------
                                        1.0047   slack (MET)


Startpoint: housekeeping/_6655_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6655_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0062    1.2523 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1105    1.3627 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0007    1.3634 ^ housekeeping/_6655_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1188    0.2733    1.6367 ^ housekeeping/_6655_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0314                                 housekeeping/gpio_configure[16][8] (net)
                    0.1188    0.0004    1.6371 ^ housekeeping/hold1243/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3739    2.0110 ^ housekeeping/hold1243/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1735 (net)
                    0.0403    0.0001    2.0111 ^ housekeeping/_4257_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0299    0.0722    2.0833 ^ housekeeping/_4257_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0299_ (net)
                    0.0299    0.0001    2.0834 ^ housekeeping/hold1244/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0467    0.3646    2.4480 ^ housekeeping/hold1244/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1736 (net)
                    0.0467    0.0001    2.4481 ^ housekeeping/_6655_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4481   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0067    1.3500 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1191    1.4691 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0007    1.4698 ^ housekeeping/_6655_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5698   clock uncertainty
                             -0.1064    1.4635   clock reconvergence pessimism
                             -0.0207    1.4427   library hold time
                                        1.4427   data required time
-------------------------------------------------------------------------------------
                                        1.4427   data required time
                                       -2.4481   data arrival time
-------------------------------------------------------------------------------------
                                        1.0054   slack (MET)


Startpoint: housekeeping/_6975_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6975_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1755    0.0051    1.2754 ^ housekeeping/clkbuf_leaf_44_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0266    0.1035    1.3789 ^ housekeeping/clkbuf_leaf_44_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0076                                 housekeeping/clknet_leaf_44_csclk (net)
                    0.0266    0.0002    1.3791 ^ housekeeping/_6975_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1597    0.2810    1.6600 ^ housekeeping/_6975_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0235                                 housekeeping/gpio_configure[23][5] (net)
                    0.1597    0.0005    1.6605 ^ housekeeping/hold882/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0385    0.3751    2.0356 ^ housekeeping/hold882/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1374 (net)
                    0.0385    0.0001    2.0357 ^ housekeeping/_5424_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0709    2.1066 ^ housekeeping/_5424_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0619_ (net)
                    0.0290    0.0001    2.1067 ^ housekeeping/hold883/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0390    0.3576    2.4643 ^ housekeeping/hold883/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1375 (net)
                    0.0390    0.0001    2.4644 ^ housekeeping/_6975_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4644   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1755    0.0055    1.3749 ^ housekeeping/clkbuf_leaf_44_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0266    0.1116    1.4865 ^ housekeeping/clkbuf_leaf_44_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0076                                 housekeeping/clknet_leaf_44_csclk (net)
                    0.0266    0.0002    1.4867 ^ housekeeping/_6975_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5867   clock uncertainty
                             -0.1076    1.4791   clock reconvergence pessimism
                             -0.0205    1.4586   library hold time
                                        1.4586   data required time
-------------------------------------------------------------------------------------
                                        1.4586   data required time
                                       -2.4644   data arrival time
-------------------------------------------------------------------------------------
                                        1.0058   slack (MET)


Startpoint: housekeeping/_6830_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6830_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1214    1.3956 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0011    1.3967 ^ housekeeping/_6830_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1153    0.2732    1.6699 ^ housekeeping/_6830_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0304                                 housekeeping/gpio_configure[5][4] (net)
                    0.1153    0.0007    1.6706 ^ housekeeping/hold190/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3729    2.0436 ^ housekeeping/hold190/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net682 (net)
                    0.0399    0.0001    2.0436 ^ housekeeping/_5261_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0285    0.0709    2.1145 ^ housekeeping/_5261_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0474_ (net)
                    0.0285    0.0001    2.1146 ^ housekeeping/hold191/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0508    0.3676    2.4822 ^ housekeeping/hold191/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net683 (net)
                    0.0508    0.0002    2.4824 ^ housekeeping/_6830_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4824   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1308    1.5045 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0012    1.5057 ^ housekeeping/_6830_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6057   clock uncertainty
                             -0.1089    1.4968   clock reconvergence pessimism
                             -0.0208    1.4760   library hold time
                                        1.4760   data required time
-------------------------------------------------------------------------------------
                                        1.4760   data required time
                                       -2.4824   data arrival time
-------------------------------------------------------------------------------------
                                        1.0064   slack (MET)


Startpoint: housekeeping/_7078_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7078_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0060    1.3101 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1245    1.4345 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0008    1.4354 ^ housekeeping/_7078_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1197    0.2750    1.7104 ^ housekeeping/_7078_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0317                                 housekeeping/gpio_configure[36][7] (net)
                    0.1197    0.0005    1.7109 ^ housekeeping/hold397/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0397    0.3734    2.0843 ^ housekeeping/hold397/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net889 (net)
                    0.0397    0.0001    2.0844 ^ housekeeping/_5540_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0712    2.1556 ^ housekeeping/_5540_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0722_ (net)
                    0.0290    0.0001    2.1556 ^ housekeeping/hold398/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0480    0.3655    2.5211 ^ housekeeping/hold398/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net890 (net)
                    0.0480    0.0001    2.5213 ^ housekeeping/_7078_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5213   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.4123 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1342    1.5465 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0009    1.5474 ^ housekeeping/_7078_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6474   clock uncertainty
                             -0.1120    1.5354   clock reconvergence pessimism
                             -0.0207    1.5147   library hold time
                                        1.5147   data required time
-------------------------------------------------------------------------------------
                                        1.5147   data required time
                                       -2.5213   data arrival time
-------------------------------------------------------------------------------------
                                        1.0066   slack (MET)


Startpoint: housekeeping/_6613_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6613_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0010    1.4577 ^ housekeeping/_6613_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1387    0.2723    1.7299 ^ housekeeping/_6613_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0202                                 housekeeping/gpio_configure[9][12] (net)
                    0.1387    0.0002    1.7302 ^ housekeeping/hold447/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0455    0.3801    2.1103 ^ housekeeping/hold447/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net939 (net)
                    0.0455    0.0001    2.1104 ^ housekeeping/_4213_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0302    0.0739    2.1843 ^ housekeeping/_4213_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0267_ (net)
                    0.0302    0.0001    2.1844 ^ housekeeping/hold448/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3598    2.5442 ^ housekeeping/hold448/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net940 (net)
                    0.0410    0.0001    2.5443 ^ housekeeping/_6613_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5443   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0010    1.5714 ^ housekeeping/_6613_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6714   clock uncertainty
                             -0.1137    1.5577   clock reconvergence pessimism
                             -0.0202    1.5376   library hold time
                                        1.5376   data required time
-------------------------------------------------------------------------------------
                                        1.5376   data required time
                                       -2.5443   data arrival time
-------------------------------------------------------------------------------------
                                        1.0067   slack (MET)


Startpoint: housekeeping/_6609_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6609_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0131    1.2579 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1131    1.3709 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0007    1.3717 ^ housekeeping/_6609_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1260    0.2787    1.6504 ^ housekeeping/_6609_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0334                                 housekeeping/gpio_configure[9][8] (net)
                    0.1260    0.0007    1.6511 ^ housekeeping/hold1285/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0423    0.3766    2.0277 ^ housekeeping/hold1285/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1777 (net)
                    0.0423    0.0001    2.0278 ^ housekeeping/_4209_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0263    0.0695    2.0973 ^ housekeeping/_4209_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0263_ (net)
                    0.0263    0.0001    2.0974 ^ housekeeping/hold1286/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3607    2.4581 ^ housekeeping/hold1286/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1778 (net)
                    0.0429    0.0001    2.4582 ^ housekeeping/_6609_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4582   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0141    1.3560 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1219    1.4779 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0008    1.4787 ^ housekeeping/_6609_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5787   clock uncertainty
                             -0.1070    1.4717   clock reconvergence pessimism
                             -0.0204    1.4513   library hold time
                                        1.4513   data required time
-------------------------------------------------------------------------------------
                                        1.4513   data required time
                                       -2.4582   data arrival time
-------------------------------------------------------------------------------------
                                        1.0069   slack (MET)


Startpoint: housekeeping/_6948_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6948_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0078    1.2966 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1218    1.4184 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0407    0.0004    1.4188 ^ housekeeping/_6948_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1430    0.2737    1.6925 ^ housekeeping/_6948_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0209                                 housekeeping/gpio_configure[20][2] (net)
                    0.1430    0.0004    1.6929 ^ housekeeping/hold363/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0458    0.3807    2.0736 ^ housekeeping/hold363/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net855 (net)
                    0.0458    0.0001    2.0737 ^ housekeeping/_5394_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0291    0.0730    2.1467 ^ housekeeping/_5394_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0592_ (net)
                    0.0291    0.0001    2.1468 ^ housekeeping/hold364/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3588    2.5056 ^ housekeeping/hold364/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net856 (net)
                    0.0403    0.0001    2.5057 ^ housekeeping/_6948_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5057   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0084    1.3978 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1313    1.5291 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0407    0.0005    1.5295 ^ housekeeping/_6948_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6295   clock uncertainty
                             -0.1107    1.5188   clock reconvergence pessimism
                             -0.0202    1.4986   library hold time
                                        1.4986   data required time
-------------------------------------------------------------------------------------
                                        1.4986   data required time
                                       -2.5057   data arrival time
-------------------------------------------------------------------------------------
                                        1.0071   slack (MET)


Startpoint: housekeeping/_6913_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6913_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0014    1.4102 ^ housekeeping/_6913_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1350    0.2737    1.6839 ^ housekeeping/_6913_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0196                                 housekeeping/gpio_configure[15][7] (net)
                    0.1350    0.0003    1.6842 ^ housekeeping/hold675/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3746    2.0588 ^ housekeeping/hold675/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1167 (net)
                    0.0396    0.0001    2.0589 ^ housekeeping/_5354_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0312    0.0731    2.1320 ^ housekeeping/_5354_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0557_ (net)
                    0.0312    0.0001    2.1321 ^ housekeeping/hold676/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0478    0.3658    2.4978 ^ housekeeping/hold676/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1168 (net)
                    0.0478    0.0001    2.4980 ^ housekeeping/_6913_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4980   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0015    1.5202 ^ housekeeping/_6913_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6202   clock uncertainty
                             -0.1099    1.5103   clock reconvergence pessimism
                             -0.0203    1.4900   library hold time
                                        1.4900   data required time
-------------------------------------------------------------------------------------
                                        1.4900   data required time
                                       -2.4980   data arrival time
-------------------------------------------------------------------------------------
                                        1.0080   slack (MET)


Startpoint: housekeeping/_6649_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6649_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0010    1.4577 ^ housekeeping/_6649_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1303    0.2839    1.7416 ^ housekeeping/_6649_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0347                                 housekeeping/gpio_configure[14][12] (net)
                    0.1303    0.0004    1.7420 ^ housekeeping/hold525/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3753    2.1173 ^ housekeeping/hold525/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1017 (net)
                    0.0406    0.0001    2.1174 ^ housekeeping/_4249_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0299    0.0723    2.1897 ^ housekeeping/_4249_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0293_ (net)
                    0.0299    0.0001    2.1897 ^ housekeeping/hold526/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0374    0.3563    2.5460 ^ housekeeping/hold526/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1018 (net)
                    0.0374    0.0001    2.5461 ^ housekeeping/_6649_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5461   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0011    1.5714 ^ housekeeping/_6649_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6714   clock uncertainty
                             -0.1137    1.5578   clock reconvergence pessimism
                             -0.0198    1.5380   library hold time
                                        1.5380   data required time
-------------------------------------------------------------------------------------
                                        1.5380   data required time
                                       -2.5461   data arrival time
-------------------------------------------------------------------------------------
                                        1.0082   slack (MET)


Startpoint: housekeeping/_6779_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6779_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0017    1.4104 ^ housekeeping/_6779_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0509    0.2137    1.6241 ^ housekeeping/_6779_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0061                                 housekeeping/mgmt_gpio_data_buf[9] (net)
                    0.0509    0.0002    1.6243 ^ housekeeping/hold257/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0983    0.4078    2.0321 ^ housekeeping/hold257/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0117                                 housekeeping/net749 (net)
                    0.0983    0.0005    2.0326 ^ housekeeping/_5204_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0342    0.0884    2.1211 ^ housekeeping/_5204_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0423_ (net)
                    0.0342    0.0001    2.1212 ^ housekeeping/hold258/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0604    0.3762    2.4974 ^ housekeeping/hold258/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net750 (net)
                    0.0604    0.0002    2.4976 ^ housekeeping/_6779_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4976   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0018    1.5205 ^ housekeeping/_6779_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6205   clock uncertainty
                             -0.1099    1.5106   clock reconvergence pessimism
                             -0.0212    1.4894   library hold time
                                        1.4894   data required time
-------------------------------------------------------------------------------------
                                        1.4894   data required time
                                       -2.4976   data arrival time
-------------------------------------------------------------------------------------
                                        1.0083   slack (MET)


Startpoint: housekeeping/_6838_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6838_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0080    1.2968 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1217    1.4185 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0407    0.0007    1.4191 ^ housekeeping/_6838_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1517    0.2794    1.6985 ^ housekeeping/_6838_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0223                                 housekeeping/gpio_configure[6][4] (net)
                    0.1517    0.0005    1.6990 ^ housekeeping/hold166/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0332    0.3693    2.0683 ^ housekeeping/hold166/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0021                                 housekeeping/net658 (net)
                    0.0332    0.0001    2.0683 ^ housekeeping/_5270_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0291    0.0696    2.1379 ^ housekeeping/_5270_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0482_ (net)
                    0.0291    0.0001    2.1380 ^ housekeeping/hold167/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0524    0.3690    2.5070 ^ housekeeping/hold167/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net659 (net)
                    0.0524    0.0002    2.5071 ^ housekeeping/_6838_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5071   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0086    1.3980 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1312    1.5292 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0407    0.0007    1.5299 ^ housekeeping/_6838_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6299   clock uncertainty
                             -0.1107    1.5192   clock reconvergence pessimism
                             -0.0212    1.4981   library hold time
                                        1.4981   data required time
-------------------------------------------------------------------------------------
                                        1.4981   data required time
                                       -2.5071   data arrival time
-------------------------------------------------------------------------------------
                                        1.0091   slack (MET)


Startpoint: housekeeping/_6480_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6480_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0017    1.4509 ^ housekeeping/_6480_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1230    0.2821    1.7330 ^ housekeeping/_6480_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0325                                 housekeeping/gpio_configure[26][8] (net)
                    0.1230    0.0005    1.7335 ^ housekeeping/hold1263/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3730    2.1064 ^ housekeeping/hold1263/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1755 (net)
                    0.0388    0.0001    2.1065 ^ housekeeping/_4045_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0291    0.0710    2.1776 ^ housekeeping/_4045_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0143_ (net)
                    0.0291    0.0001    2.1776 ^ housekeeping/hold1264/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0443    0.3625    2.5401 ^ housekeeping/hold1264/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1756 (net)
                    0.0443    0.0001    2.5402 ^ housekeeping/_6480_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5402   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0018    1.5641 ^ housekeeping/_6480_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6641   clock uncertainty
                             -0.1131    1.5510   clock reconvergence pessimism
                             -0.0200    1.5310   library hold time
                                        1.5310   data required time
-------------------------------------------------------------------------------------
                                        1.5310   data required time
                                       -2.5402   data arrival time
-------------------------------------------------------------------------------------
                                        1.0092   slack (MET)


Startpoint: housekeeping/_6526_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6492_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0090    1.3131 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1265    1.4396 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0008    1.4405 ^ housekeeping/_6526_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0295    0.1905    1.6309 ^ housekeeping/_6526_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0024                                 housekeeping/mgmt_gpio_data_buf[18] (net)
                    0.0295    0.0001    1.6310 ^ housekeeping/hold1381/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0587    0.3739    2.0049 ^ housekeeping/hold1381/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0060                                 housekeeping/net1873 (net)
                    0.0587    0.0001    2.0051 ^ housekeeping/_4056_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0291    0.0760    2.0811 ^ housekeeping/_4056_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_1502_ (net)
                    0.0291    0.0001    2.0811 ^ housekeeping/_4057_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0422    0.0801    2.1612 ^ housekeeping/_4057_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0051                                 housekeeping/_0150_ (net)
                    0.0422    0.0002    2.1614 ^ housekeeping/hold90/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0470    0.3674    2.5288 ^ housekeeping/hold90/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net582 (net)
                    0.0470    0.0001    2.5290 ^ housekeeping/_6492_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5290   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0097    1.4156 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1363    1.5520 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0008    1.5527 ^ housekeeping/_6492_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6527   clock uncertainty
                             -0.1123    1.5404   clock reconvergence pessimism
                             -0.0207    1.5197   library hold time
                                        1.5197   data required time
-------------------------------------------------------------------------------------
                                        1.5197   data required time
                                       -2.5290   data arrival time
-------------------------------------------------------------------------------------
                                        1.0093   slack (MET)


Startpoint: housekeeping/_7154_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7154_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0010    1.4463 ^ housekeeping/_7154_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1265    0.2814    1.7277 ^ housekeeping/_7154_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0337                                 housekeeping/gpio_configure[27][11] (net)
                    0.1265    0.0007    1.7284 ^ housekeeping/hold768/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0377    0.3722    2.1006 ^ housekeeping/hold768/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1260 (net)
                    0.0377    0.0001    2.1007 ^ housekeeping/_6356_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0355    0.0763    2.1770 ^ housekeeping/_6356_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0797_ (net)
                    0.0355    0.0001    2.1772 ^ housekeeping/hold769/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3588    2.5360 ^ housekeeping/hold769/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1261 (net)
                    0.0389    0.0001    2.5361 ^ housekeeping/_7154_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5361   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0010    1.5591 ^ housekeeping/_7154_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6591   clock uncertainty
                             -0.1128    1.5464   clock reconvergence pessimism
                             -0.0199    1.5264   library hold time
                                        1.5264   data required time
-------------------------------------------------------------------------------------
                                        1.5264   data required time
                                       -2.5361   data arrival time
-------------------------------------------------------------------------------------
                                        1.0097   slack (MET)


Startpoint: housekeeping/_6958_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6958_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0078    1.2966 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1218    1.4184 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0408    0.0009    1.4193 ^ housekeeping/_6958_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1408    0.2721    1.6913 ^ housekeeping/_6958_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0206                                 housekeeping/gpio_configure[21][4] (net)
                    0.1408    0.0004    1.6918 ^ housekeeping/hold162/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0380    0.3734    2.0652 ^ housekeeping/hold162/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net654 (net)
                    0.0380    0.0001    2.0653 ^ housekeeping/_5405_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0347    0.0758    2.1411 ^ housekeeping/_5405_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0602_ (net)
                    0.0347    0.0001    2.1412 ^ housekeeping/hold163/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0484    0.3670    2.5081 ^ housekeeping/hold163/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net655 (net)
                    0.0484    0.0001    2.5083 ^ housekeeping/_6958_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5083   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0084    1.3978 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1313    1.5291 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0408    0.0010    1.5300 ^ housekeeping/_6958_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6300   clock uncertainty
                             -0.1107    1.5194   clock reconvergence pessimism
                             -0.0208    1.4985   library hold time
                                        1.4985   data required time
-------------------------------------------------------------------------------------
                                        1.4985   data required time
                                       -2.5083   data arrival time
-------------------------------------------------------------------------------------
                                        1.0098   slack (MET)


Startpoint: housekeeping/_6651_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6651_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0013    1.3776 ^ housekeeping/_6651_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1540    0.2837    1.6613 ^ housekeeping/_6651_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0226                                 housekeeping/gpio_configure[15][9] (net)
                    0.1540    0.0005    1.6618 ^ housekeeping/hold1009/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3754    2.0372 ^ housekeeping/hold1009/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1501 (net)
                    0.0392    0.0001    2.0373 ^ housekeeping/_4252_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0308    0.0726    2.1099 ^ housekeeping/_4252_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0295_ (net)
                    0.0308    0.0001    2.1100 ^ housekeeping/hold1010/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0385    0.3575    2.4675 ^ housekeeping/hold1010/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1502 (net)
                    0.0385    0.0001    2.4676 ^ housekeeping/_6651_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4676   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0014    1.4851 ^ housekeeping/_6651_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5851   clock uncertainty
                             -0.1074    1.4777   clock reconvergence pessimism
                             -0.0198    1.4578   library hold time
                                        1.4578   data required time
-------------------------------------------------------------------------------------
                                        1.4578   data required time
                                       -2.4676   data arrival time
-------------------------------------------------------------------------------------
                                        1.0098   slack (MET)


Startpoint: housekeeping/_6603_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6603_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0005    1.3673 ^ housekeeping/_6603_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1332    0.2842    1.6516 ^ housekeeping/_6603_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0357                                 housekeeping/gpio_configure[7][12] (net)
                    0.1332    0.0009    1.6524 ^ housekeeping/hold942/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3760    2.0284 ^ housekeeping/hold942/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1434 (net)
                    0.0412    0.0001    2.0285 ^ housekeeping/_4201_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0288    0.0715    2.1000 ^ housekeeping/_4201_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0257_ (net)
                    0.0288    0.0001    2.1000 ^ housekeeping/hold943/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3572    2.4573 ^ housekeeping/hold943/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1435 (net)
                    0.0386    0.0001    2.4574 ^ housekeeping/_6603_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4574   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0006    1.4740 ^ housekeeping/_6603_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5740   clock uncertainty
                             -0.1067    1.4674   clock reconvergence pessimism
                             -0.0200    1.4473   library hold time
                                        1.4473   data required time
-------------------------------------------------------------------------------------
                                        1.4473   data required time
                                       -2.4574   data arrival time
-------------------------------------------------------------------------------------
                                        1.0100   slack (MET)


Startpoint: housekeeping/_6915_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6915_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0049    1.2937 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1198    1.4135 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0389    0.0006    1.4141 ^ housekeeping/_6915_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0638    0.2480    1.6621 v housekeeping/_6915_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0179                                 housekeeping/gpio_configure[16][1] (net)
                    0.0638    0.0003    1.6624 v housekeeping/hold305/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3614    2.0238 v housekeeping/hold305/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net797 (net)
                    0.0403    0.0001    2.0239 v housekeeping/_5357_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0332    0.1332    2.1571 v housekeeping/_5357_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0020                                 housekeeping/_0559_ (net)
                    0.0332    0.0001    2.1572 v housekeeping/hold306/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3512    2.5083 v housekeeping/hold306/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net798 (net)
                    0.0414    0.0001    2.5084 v housekeeping/_6915_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5084   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0053    1.3947 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1291    1.5238 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0389    0.0006    1.5245 ^ housekeeping/_6915_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6245   clock uncertainty
                             -0.1103    1.5141   clock reconvergence pessimism
                             -0.0161    1.4980   library hold time
                                        1.4980   data required time
-------------------------------------------------------------------------------------
                                        1.4980   data required time
                                       -2.5084   data arrival time
-------------------------------------------------------------------------------------
                                        1.0104   slack (MET)


Startpoint: housekeeping/_6902_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6902_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0010    1.3962 ^ housekeeping/_6902_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1311    0.2835    1.6798 ^ housekeeping/_6902_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0351                                 housekeeping/gpio_configure[14][4] (net)
                    0.1311    0.0006    1.6804 ^ housekeeping/hold184/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3748    2.0552 ^ housekeeping/hold184/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net676 (net)
                    0.0401    0.0001    2.0553 ^ housekeeping/_5342_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0262    0.0688    2.1241 ^ housekeeping/_5342_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0546_ (net)
                    0.0262    0.0001    2.1242 ^ housekeeping/hold185/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0446    0.3622    2.4864 ^ housekeeping/hold185/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net677 (net)
                    0.0446    0.0001    2.4865 ^ housekeeping/_6902_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4865   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0011    1.5052 ^ housekeeping/_6902_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6052   clock uncertainty
                             -0.1089    1.4963   clock reconvergence pessimism
                             -0.0204    1.4759   library hold time
                                        1.4759   data required time
-------------------------------------------------------------------------------------
                                        1.4759   data required time
                                       -2.4865   data arrival time
-------------------------------------------------------------------------------------
                                        1.0106   slack (MET)


Startpoint: housekeeping/_6769_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6769_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0023    1.2483 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1131    1.3614 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0007    1.3621 ^ housekeeping/_6769_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1404    0.2714    1.6336 ^ housekeeping/_6769_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0205                                 housekeeping/irq_2_inputsrc (net)
                    0.1404    0.0004    1.6340 ^ housekeeping/hold423/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3756    2.0096 ^ housekeeping/hold423/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net915 (net)
                    0.0403    0.0001    2.0097 ^ housekeeping/_5192_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0365    0.0778    2.0875 ^ housekeeping/_5192_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0413_ (net)
                    0.0366    0.0001    2.0876 ^ housekeeping/hold424/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3645    2.4521 ^ housekeeping/hold424/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net916 (net)
                    0.0449    0.0001    2.4522 ^ housekeeping/_6769_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4522   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0025    1.3457 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1219    1.4677 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0008    1.4685 ^ housekeeping/_6769_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5685   clock uncertainty
                             -0.1063    1.4622   clock reconvergence pessimism
                             -0.0206    1.4416   library hold time
                                        1.4416   data required time
-------------------------------------------------------------------------------------
                                        1.4416   data required time
                                       -2.4522   data arrival time
-------------------------------------------------------------------------------------
                                        1.0107   slack (MET)


Startpoint: housekeeping/_7084_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7084_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0014    1.4540 ^ housekeeping/_7084_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1247    0.2672    1.7212 ^ housekeeping/_7084_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0180                                 housekeeping/gpio_configure[37][5] (net)
                    0.1247    0.0003    1.7216 ^ housekeeping/hold1388/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0500    0.3828    2.1043 ^ housekeeping/hold1388/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1880 (net)
                    0.0500    0.0002    2.1045 ^ housekeeping/_5547_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0358    0.0798    2.1843 ^ housekeeping/_5547_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0728_ (net)
                    0.0358    0.0001    2.1845 ^ housekeeping/hold43/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0408    0.3607    2.5452 ^ housekeeping/hold43/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net535 (net)
                    0.0408    0.0001    2.5453 ^ housekeeping/_7084_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5453   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0015    1.5675 ^ housekeeping/_7084_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6675   clock uncertainty
                             -0.1134    1.5541   clock reconvergence pessimism
                             -0.0197    1.5344   library hold time
                                        1.5344   data required time
-------------------------------------------------------------------------------------
                                        1.5344   data required time
                                       -2.5453   data arrival time
-------------------------------------------------------------------------------------
                                        1.0108   slack (MET)


Startpoint: housekeeping/_6616_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6616_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0062    1.2523 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1105    1.3627 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0006    1.3633 ^ housekeeping/_6616_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0520    0.2385    1.6018 v housekeeping/_6616_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0141                                 housekeeping/gpio_configure[10][10] (net)
                    0.0520    0.0002    1.6020 v housekeeping/hold662/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3578    1.9598 v housekeeping/hold662/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1154 (net)
                    0.0410    0.0001    1.9599 v housekeeping/_4217_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0353    0.1363    2.0963 v housekeeping/_4217_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0270_ (net)
                    0.0353    0.0001    2.0963 v housekeeping/hold663/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3600    2.4564 v housekeeping/hold663/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net1155 (net)
                    0.0472    0.0002    2.4566 v housekeeping/_6616_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.4566   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0067    1.3500 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1191    1.4691 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0006    1.4697 ^ housekeeping/_6616_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5697   clock uncertainty
                             -0.1064    1.4634   clock reconvergence pessimism
                             -0.0179    1.4455   library hold time
                                        1.4455   data required time
-------------------------------------------------------------------------------------
                                        1.4455   data required time
                                       -2.4566   data arrival time
-------------------------------------------------------------------------------------
                                        1.0111   slack (MET)


Startpoint: housekeeping/_6610_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6610_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0012    1.3775 ^ housekeeping/_6610_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1415    0.2927    1.6702 ^ housekeeping/_6610_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0382                                 housekeeping/gpio_configure[9][9] (net)
                    0.1415    0.0006    1.6708 ^ housekeeping/hold1011/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0342    0.3696    2.0404 ^ housekeeping/hold1011/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0022                                 housekeeping/net1503 (net)
                    0.0342    0.0001    2.0405 ^ housekeeping/_4210_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0278    0.0687    2.1092 ^ housekeeping/_4210_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0264_ (net)
                    0.0278    0.0001    2.1093 ^ housekeeping/hold1012/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0413    0.3595    2.4688 ^ housekeeping/hold1012/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1504 (net)
                    0.0413    0.0001    2.4689 ^ housekeeping/_6610_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4689   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0013    1.4850 ^ housekeeping/_6610_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5850   clock uncertainty
                             -0.1074    1.4776   clock reconvergence pessimism
                             -0.0200    1.4576   library hold time
                                        1.4576   data required time
-------------------------------------------------------------------------------------
                                        1.4576   data required time
                                       -2.4689   data arrival time
-------------------------------------------------------------------------------------
                                        1.0112   slack (MET)


Startpoint: housekeeping/_7047_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7047_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0015    1.4280 ^ housekeeping/_7047_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0656    0.2525    1.6805 v housekeeping/_7047_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0185                                 housekeeping/gpio_configure[33][0] (net)
                    0.0656    0.0002    1.6807 v housekeeping/hold1219/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3603    2.0410 v housekeeping/hold1219/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1711 (net)
                    0.0389    0.0001    2.0410 v housekeeping/_5506_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0358    0.1364    2.1774 v housekeeping/_5506_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0691_ (net)
                    0.0358    0.0001    2.1775 v housekeeping/hold1220/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0381    0.3479    2.5253 v housekeeping/hold1220/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1712 (net)
                    0.0381    0.0001    2.5254 v housekeeping/_7047_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5254   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0016    1.5394 ^ housekeeping/_7047_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6394   clock uncertainty
                             -0.1113    1.5281   clock reconvergence pessimism
                             -0.0142    1.5139   library hold time
                                        1.5139   data required time
-------------------------------------------------------------------------------------
                                        1.5139   data required time
                                       -2.5254   data arrival time
-------------------------------------------------------------------------------------
                                        1.0116   slack (MET)


Startpoint: housekeeping/_6658_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6658_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0051    1.2511 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1098    1.3610 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0005    1.3615 ^ housekeeping/_6658_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1339    0.2840    1.6455 ^ housekeeping/_6658_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0358                                 housekeeping/gpio_configure[16][11] (net)
                    0.1339    0.0006    1.6460 ^ housekeeping/hold499/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0354    0.3703    2.0163 ^ housekeeping/hold499/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0024                                 housekeeping/net991 (net)
                    0.0354    0.0001    2.0164 ^ housekeeping/_4260_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0692    2.0856 ^ housekeeping/_4260_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0302_ (net)
                    0.0280    0.0001    2.0857 ^ housekeeping/hold500/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0495    0.3664    2.4521 ^ housekeeping/hold500/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net992 (net)
                    0.0495    0.0002    2.4523 ^ housekeeping/_6658_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4523   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0055    1.3488 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1184    1.4672 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0005    1.4677 ^ housekeeping/_6658_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5677   clock uncertainty
                             -0.1062    1.4615   clock reconvergence pessimism
                             -0.0210    1.4405   library hold time
                                        1.4405   data required time
-------------------------------------------------------------------------------------
                                        1.4405   data required time
                                       -2.4523   data arrival time
-------------------------------------------------------------------------------------
                                        1.0117   slack (MET)


Startpoint: housekeeping/_7038_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7038_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0168    1.2615 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1117    1.3733 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0009    1.3742 ^ housekeeping/_7038_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1243    0.2598    1.6340 ^ housekeeping/_7038_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0180                                 housekeeping/gpio_configure[31][12] (net)
                    0.1243    0.0004    1.6344 ^ housekeeping/hold235/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3748    2.0092 ^ housekeeping/hold235/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net727 (net)
                    0.0406    0.0001    2.0093 ^ housekeeping/_5495_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0386    0.0794    2.0887 ^ housekeeping/_5495_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0682_ (net)
                    0.0386    0.0001    2.0888 ^ housekeeping/hold236/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0583    0.3755    2.4643 ^ housekeeping/hold236/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0059                                 housekeeping/net728 (net)
                    0.0583    0.0002    2.4645 ^ housekeeping/_7038_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4645   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0181    1.3600 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1204    1.4804 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0010    1.4814 ^ housekeeping/_7038_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5814   clock uncertainty
                             -0.1072    1.4742   clock reconvergence pessimism
                             -0.0217    1.4525   library hold time
                                        1.4525   data required time
-------------------------------------------------------------------------------------
                                        1.4525   data required time
                                       -2.4645   data arrival time
-------------------------------------------------------------------------------------
                                        1.0120   slack (MET)


Startpoint: housekeeping/_7051_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7051_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0011    1.4545 ^ housekeeping/_7051_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1053    0.2509    1.7054 ^ housekeeping/_7051_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0150                                 housekeeping/gpio_configure[33][4] (net)
                    0.1053    0.0003    1.7058 ^ housekeeping/hold483/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0651    0.3917    2.0975 ^ housekeeping/hold483/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0069                                 housekeeping/net975 (net)
                    0.0651    0.0002    2.0977 ^ housekeeping/_5510_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0337    0.0813    2.1790 ^ housekeeping/_5510_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0695_ (net)
                    0.0337    0.0001    2.1791 ^ housekeeping/hold484/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3671    2.5462 ^ housekeeping/hold484/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net976 (net)
                    0.0488    0.0001    2.5463 ^ housekeeping/_7051_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5463   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0011    1.5681 ^ housekeeping/_7051_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6681   clock uncertainty
                             -0.1134    1.5546   clock reconvergence pessimism
                             -0.0206    1.5340   library hold time
                                        1.5340   data required time
-------------------------------------------------------------------------------------
                                        1.5340   data required time
                                       -2.5463   data arrival time
-------------------------------------------------------------------------------------
                                        1.0123   slack (MET)


Startpoint: housekeeping/_6466_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6466_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0131    1.2579 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1131    1.3709 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0007    1.3716 ^ housekeeping/_6466_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1048    0.2964    1.6680 ^ housekeeping/_6466_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0424                                 housekeeping/gpio_configure[29][9] (net)
                    0.1048    0.0007    1.6688 ^ housekeeping/hold1029/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0346    0.3661    2.0349 ^ housekeeping/hold1029/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net1521 (net)
                    0.0346    0.0001    2.0350 ^ housekeeping/_4028_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0289    0.0698    2.1048 ^ housekeeping/_4028_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0129_ (net)
                    0.0289    0.0001    2.1049 ^ housekeeping/hold1030/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3592    2.4640 ^ housekeeping/hold1030/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1522 (net)
                    0.0407    0.0001    2.4641 ^ housekeeping/_6466_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.4641   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0141    1.3560 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1219    1.4779 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0008    1.4787 ^ housekeeping/_6466_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5787   clock uncertainty
                             -0.1070    1.4717   clock reconvergence pessimism
                             -0.0203    1.4514   library hold time
                                        1.4514   data required time
-------------------------------------------------------------------------------------
                                        1.4514   data required time
                                       -2.4641   data arrival time
-------------------------------------------------------------------------------------
                                        1.0128   slack (MET)


Startpoint: housekeeping/_6823_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6823_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0011    1.4044 ^ housekeeping/_6823_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1202    0.2784    1.6828 ^ housekeeping/_6823_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0318                                 housekeeping/gpio_configure[4][5] (net)
                    0.1202    0.0005    1.6833 ^ housekeeping/hold800/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0349    0.3688    2.0521 ^ housekeeping/hold800/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net1292 (net)
                    0.0349    0.0001    2.0521 ^ housekeeping/_5253_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0265    0.0678    2.1199 ^ housekeeping/_5253_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0467_ (net)
                    0.0265    0.0001    2.1200 ^ housekeeping/hold801/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0621    0.3759    2.4959 ^ housekeeping/hold801/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0065                                 housekeeping/net1293 (net)
                    0.0621    0.0003    2.4962 ^ housekeeping/_6823_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4962   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0012    1.5140 ^ housekeeping/_6823_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6140   clock uncertainty
                             -0.1095    1.5045   clock reconvergence pessimism
                             -0.0215    1.4830   library hold time
                                        1.4830   data required time
-------------------------------------------------------------------------------------
                                        1.4830   data required time
                                       -2.4962   data arrival time
-------------------------------------------------------------------------------------
                                        1.0132   slack (MET)


Startpoint: housekeeping/_7151_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7151_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0009    1.4463 ^ housekeeping/_7151_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1275    0.2819    1.7282 ^ housekeeping/_7151_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0340                                 housekeeping/gpio_configure[27][8] (net)
                    0.1276    0.0009    1.7291 ^ housekeeping/hold1189/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0377    0.3723    2.1014 ^ housekeeping/hold1189/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1681 (net)
                    0.0377    0.0001    2.1015 ^ housekeeping/_6353_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0277    0.0696    2.1711 ^ housekeeping/_6353_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0794_ (net)
                    0.0277    0.0001    2.1712 ^ housekeeping/hold1190/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0508    0.3674    2.5386 ^ housekeeping/hold1190/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net1682 (net)
                    0.0508    0.0002    2.5388 ^ housekeeping/_7151_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5388   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0010    1.5591 ^ housekeeping/_7151_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6591   clock uncertainty
                             -0.1128    1.5463   clock reconvergence pessimism
                             -0.0208    1.5255   library hold time
                                        1.5255   data required time
-------------------------------------------------------------------------------------
                                        1.5255   data required time
                                       -2.5388   data arrival time
-------------------------------------------------------------------------------------
                                        1.0132   slack (MET)


Startpoint: housekeeping/_6512_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6512_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0020    1.4108 ^ housekeeping/_6512_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0896    0.2428    1.6535 ^ housekeeping/_6512_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0125                                 housekeeping/mgmt_gpio_data[10] (net)
                    0.0896    0.0003    1.6538 ^ housekeeping/hold1145/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0599    0.3853    2.0391 ^ housekeeping/hold1145/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net1637 (net)
                    0.0599    0.0002    2.0393 ^ housekeeping/_4091_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0442    0.0882    2.1275 ^ housekeeping/_4091_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0054                                 housekeeping/_0166_ (net)
                    0.0442    0.0002    2.1276 ^ housekeeping/hold1146/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0568    0.3755    2.5031 ^ housekeeping/hold1146/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0057                                 housekeeping/net1638 (net)
                    0.0568    0.0002    2.5033 ^ housekeeping/_6512_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5033   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0022    1.5209 ^ housekeeping/_6512_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6209   clock uncertainty
                             -0.1099    1.5109   clock reconvergence pessimism
                             -0.0210    1.4900   library hold time
                                        1.4900   data required time
-------------------------------------------------------------------------------------
                                        1.4900   data required time
                                       -2.5033   data arrival time
-------------------------------------------------------------------------------------
                                        1.0134   slack (MET)


Startpoint: housekeeping/_7052_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7052_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0012    1.4538 ^ housekeeping/_7052_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1209    0.2646    1.7184 ^ housekeeping/_7052_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0174                                 housekeeping/gpio_configure[33][5] (net)
                    0.1209    0.0003    1.7187 ^ housekeeping/hold403/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0546    0.3860    2.1047 ^ housekeeping/hold403/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net895 (net)
                    0.0546    0.0002    2.1049 ^ housekeeping/_5511_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0332    0.0788    2.1837 ^ housekeeping/_5511_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0696_ (net)
                    0.0332    0.0001    2.1838 ^ housekeeping/hold404/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0445    0.3636    2.5473 ^ housekeeping/hold404/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net896 (net)
                    0.0445    0.0001    2.5474 ^ housekeeping/_7052_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5474   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0013    1.5673 ^ housekeeping/_7052_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6673   clock uncertainty
                             -0.1134    1.5539   clock reconvergence pessimism
                             -0.0200    1.5339   library hold time
                                        1.5339   data required time
-------------------------------------------------------------------------------------
                                        1.5339   data required time
                                       -2.5474   data arrival time
-------------------------------------------------------------------------------------
                                        1.0135   slack (MET)


Startpoint: housekeeping/_6912_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6912_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0010    1.4043 ^ housekeeping/_6912_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1518    0.2825    1.6868 ^ housekeeping/_6912_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0223                                 housekeeping/gpio_configure[15][6] (net)
                    0.1518    0.0005    1.6873 ^ housekeeping/hold673/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0364    0.3725    2.0599 ^ housekeeping/hold673/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1165 (net)
                    0.0364    0.0001    2.0599 ^ housekeeping/_5353_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0337    0.0744    2.1344 ^ housekeeping/_5353_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0556_ (net)
                    0.0337    0.0001    2.1345 ^ housekeeping/hold674/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0438    0.3630    2.4975 ^ housekeeping/hold674/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1166 (net)
                    0.0438    0.0001    2.4976 ^ housekeeping/_6912_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4976   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0010    1.5139 ^ housekeeping/_6912_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6139   clock uncertainty
                             -0.1095    1.5043   clock reconvergence pessimism
                             -0.0202    1.4841   library hold time
                                        1.4841   data required time
-------------------------------------------------------------------------------------
                                        1.4841   data required time
                                       -2.4976   data arrival time
-------------------------------------------------------------------------------------
                                        1.0135   slack (MET)


Startpoint: housekeeping/_6995_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6995_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0009    1.4232 ^ housekeeping/_6995_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0555    0.2441    1.6674 v housekeeping/_6995_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0152                                 housekeeping/gpio_configure[26][1] (net)
                    0.0555    0.0004    1.6678 v housekeeping/hold259/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0377    0.3545    2.0223 v housekeeping/hold259/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net751 (net)
                    0.0377    0.0001    2.0224 v housekeeping/_5447_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0373    0.1380    2.1604 v housekeeping/_5447_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0639_ (net)
                    0.0373    0.0001    2.1604 v housekeeping/hold260/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0463    0.3597    2.5201 v housekeeping/hold260/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net752 (net)
                    0.0464    0.0002    2.5203 v housekeeping/_6995_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5203   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0010    1.5343 ^ housekeeping/_6995_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6343   clock uncertainty
                             -0.1110    1.5233   clock reconvergence pessimism
                             -0.0167    1.5066   library hold time
                                        1.5066   data required time
-------------------------------------------------------------------------------------
                                        1.5066   data required time
                                       -2.5203   data arrival time
-------------------------------------------------------------------------------------
                                        1.0137   slack (MET)


Startpoint: housekeeping/_6920_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6920_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0028    1.2730 ^ housekeeping/clkbuf_leaf_43_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0371    0.1149    1.3880 ^ housekeeping/clkbuf_leaf_43_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0246                                 housekeeping/clknet_leaf_43_csclk (net)
                    0.0371    0.0005    1.3884 ^ housekeeping/_6920_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1694    0.2904    1.6789 ^ housekeeping/_6920_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0250                                 housekeeping/gpio_configure[16][6] (net)
                    0.1694    0.0004    1.6793 ^ housekeeping/hold718/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0394    0.3767    2.0559 ^ housekeeping/hold718/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1210 (net)
                    0.0394    0.0001    2.0560 ^ housekeeping/_5362_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0702    2.1262 ^ housekeeping/_5362_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0564_ (net)
                    0.0279    0.0001    2.1263 ^ housekeeping/hold719/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0374    0.3559    2.4822 ^ housekeeping/hold719/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1211 (net)
                    0.0374    0.0001    2.4823 ^ housekeeping/_6920_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4823   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.3724 ^ housekeeping/clkbuf_leaf_43_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0371    0.1239    1.4963 ^ housekeeping/clkbuf_leaf_43_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0246                                 housekeeping/clknet_leaf_43_csclk (net)
                    0.0371    0.0005    1.4968 ^ housekeeping/_6920_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5968   clock uncertainty
                             -0.1083    1.4885   clock reconvergence pessimism
                             -0.0201    1.4684   library hold time
                                        1.4684   data required time
-------------------------------------------------------------------------------------
                                        1.4684   data required time
                                       -2.4823   data arrival time
-------------------------------------------------------------------------------------
                                        1.0139   slack (MET)


Startpoint: housekeeping/_7003_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7003_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0482    0.0007    1.4233 ^ housekeeping/_7003_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0591    0.2471    1.6703 v housekeeping/_7003_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0164                                 housekeeping/gpio_configure[27][1] (net)
                    0.0591    0.0003    1.6707 v housekeeping/hold253/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0437    0.3643    2.0350 v housekeeping/hold253/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net745 (net)
                    0.0437    0.0001    2.0351 v housekeeping/_5456_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0338    0.1351    2.1702 v housekeeping/_5456_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0647_ (net)
                    0.0338    0.0001    2.1703 v housekeeping/hold254/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3516    2.5218 v housekeeping/hold254/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net746 (net)
                    0.0415    0.0001    2.5220 v housekeeping/_7003_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5220   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0482    0.0008    1.5343 ^ housekeeping/_7003_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6343   clock uncertainty
                             -0.1110    1.5233   clock reconvergence pessimism
                             -0.0153    1.5080   library hold time
                                        1.5080   data required time
-------------------------------------------------------------------------------------
                                        1.5080   data required time
                                       -2.5220   data arrival time
-------------------------------------------------------------------------------------
                                        1.0140   slack (MET)


Startpoint: housekeeping/_6887_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6887_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0010    1.4043 ^ housekeeping/_6887_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1362    0.2717    1.6760 ^ housekeeping/_6887_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0198                                 housekeeping/gpio_configure[12][5] (net)
                    0.1362    0.0006    1.6766 ^ housekeeping/hold788/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0366    0.3717    2.0484 ^ housekeeping/hold788/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1280 (net)
                    0.0366    0.0001    2.0484 ^ housekeeping/_5325_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0369    0.0770    2.1254 ^ housekeeping/_5325_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0531_ (net)
                    0.0369    0.0001    2.1256 ^ housekeeping/hold789/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0538    0.3717    2.4972 ^ housekeeping/hold789/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net1281 (net)
                    0.0538    0.0002    2.4974 ^ housekeeping/_6887_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4974   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0010    1.5139 ^ housekeeping/_6887_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6139   clock uncertainty
                             -0.1095    1.5044   clock reconvergence pessimism
                             -0.0210    1.4834   library hold time
                                        1.4834   data required time
-------------------------------------------------------------------------------------
                                        1.4834   data required time
                                       -2.4974   data arrival time
-------------------------------------------------------------------------------------
                                        1.0140   slack (MET)


Startpoint: housekeeping/_6935_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6935_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0068    1.2956 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1203    1.4159 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0007    1.4166 ^ housekeeping/_6935_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1643    0.2876    1.7042 ^ housekeeping/_6935_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0242                                 housekeeping/gpio_configure[18][5] (net)
                    0.1643    0.0003    1.7045 ^ housekeeping/hold694/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3756    2.0802 ^ housekeeping/hold694/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1186 (net)
                    0.0387    0.0001    2.0803 ^ housekeeping/_5379_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0262    0.0685    2.1487 ^ housekeeping/_5379_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0579_ (net)
                    0.0262    0.0001    2.1488 ^ housekeeping/hold695/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0435    0.3613    2.5101 ^ housekeeping/hold695/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1187 (net)
                    0.0435    0.0001    2.5102 ^ housekeeping/_6935_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5102   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0073    1.3967 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1297    1.5264 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0007    1.5272 ^ housekeeping/_6935_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6272   clock uncertainty
                             -0.1105    1.5167   clock reconvergence pessimism
                             -0.0205    1.4961   library hold time
                                        1.4961   data required time
-------------------------------------------------------------------------------------
                                        1.4961   data required time
                                       -2.5102   data arrival time
-------------------------------------------------------------------------------------
                                        1.0140   slack (MET)


Startpoint: housekeeping/_6884_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6884_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1214    1.3956 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0012    1.3968 ^ housekeeping/_6884_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1393    0.2723    1.6691 ^ housekeeping/_6884_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0203                                 housekeeping/gpio_configure[12][2] (net)
                    0.1393    0.0004    1.6695 ^ housekeeping/hold1047/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3752    2.0447 ^ housekeeping/hold1047/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1539 (net)
                    0.0400    0.0001    2.0448 ^ housekeeping/_5322_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0342    0.0759    2.1207 ^ housekeeping/_5322_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0528_ (net)
                    0.0342    0.0001    2.1208 ^ housekeeping/hold1048/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0514    0.3692    2.4900 ^ housekeeping/hold1048/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net1540 (net)
                    0.0514    0.0001    2.4901 ^ housekeeping/_6884_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4901   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1308    1.5045 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0013    1.5058 ^ housekeeping/_6884_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6058   clock uncertainty
                             -0.1089    1.4969   clock reconvergence pessimism
                             -0.0210    1.4760   library hold time
                                        1.4760   data required time
-------------------------------------------------------------------------------------
                                        1.4760   data required time
                                       -2.4901   data arrival time
-------------------------------------------------------------------------------------
                                        1.0141   slack (MET)


Startpoint: housekeeping/_6452_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6452_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0062    1.2509 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1176    1.3685 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0007    1.3693 ^ housekeeping/_6452_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0628    0.2487    1.6179 v housekeeping/_6452_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0176                                 housekeeping/gpio_configure[23][10] (net)
                    0.0628    0.0003    1.6182 v housekeeping/hold1125/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3589    1.9772 v housekeeping/hold1125/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1617 (net)
                    0.0387    0.0001    1.9772 v housekeeping/_4011_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0352    0.1355    2.1127 v housekeeping/_4011_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0115_ (net)
                    0.0352    0.0001    2.1128 v housekeeping/hold1126/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3544    2.4672 v housekeeping/hold1126/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1618 (net)
                    0.0432    0.0001    2.4673 v housekeeping/_6452_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.4673   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0066    1.3486 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1268    1.4754 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0008    1.4762 ^ housekeeping/_6452_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5762   clock uncertainty
                             -0.1068    1.4693   clock reconvergence pessimism
                             -0.0162    1.4532   library hold time
                                        1.4532   data required time
-------------------------------------------------------------------------------------
                                        1.4532   data required time
                                       -2.4673   data arrival time
-------------------------------------------------------------------------------------
                                        1.0142   slack (MET)


Startpoint: housekeeping/_6817_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6817_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.2733 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1144    1.3877 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0004    1.3881 ^ housekeeping/_6817_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1614    0.2850    1.6730 ^ housekeeping/_6817_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0238                                 housekeeping/gpio_configure[3][7] (net)
                    0.1614    0.0003    1.6734 ^ housekeeping/hold762/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3782    2.0515 ^ housekeeping/hold762/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1254 (net)
                    0.0416    0.0001    2.0516 ^ housekeeping/_5246_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0283    0.0712    2.1228 ^ housekeeping/_5246_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0461_ (net)
                    0.0283    0.0001    2.1229 ^ housekeeping/hold763/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0411    0.3595    2.4823 ^ housekeeping/hold763/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1255 (net)
                    0.0411    0.0001    2.4824 ^ housekeeping/_6817_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4824   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0032    1.3727 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1233    1.4960 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0004    1.4964 ^ housekeeping/_6817_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5964   clock uncertainty
                             -0.1083    1.4881   clock reconvergence pessimism
                             -0.0204    1.4677   library hold time
                                        1.4677   data required time
-------------------------------------------------------------------------------------
                                        1.4677   data required time
                                       -2.4824   data arrival time
-------------------------------------------------------------------------------------
                                        1.0147   slack (MET)


Startpoint: housekeeping/_6549_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6549_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0010    1.3678 ^ housekeeping/_6549_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0601    0.2456    1.6134 v housekeeping/_6549_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0167                                 housekeeping/gpio_configure[1][12] (net)
                    0.0601    0.0002    1.6136 v housekeeping/hold962/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3654    1.9790 v housekeeping/hold962/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1454 (net)
                    0.0442    0.0001    1.9791 v housekeeping/_4138_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0335    0.1347    2.1138 v housekeeping/_4138_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0203_ (net)
                    0.0335    0.0001    2.1139 v housekeeping/hold963/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0423    0.3524    2.4663 v housekeeping/hold963/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1455 (net)
                    0.0423    0.0001    2.4664 v housekeeping/_6549_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.4664   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0011    1.4745 ^ housekeeping/_6549_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5745   clock uncertainty
                             -0.1067    1.4678   clock reconvergence pessimism
                             -0.0162    1.4516   library hold time
                                        1.4516   data required time
-------------------------------------------------------------------------------------
                                        1.4516   data required time
                                       -2.4664   data arrival time
-------------------------------------------------------------------------------------
                                        1.0148   slack (MET)


Startpoint: housekeeping/_6546_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6546_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0062    1.2509 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1176    1.3685 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0011    1.3696 ^ housekeeping/_6546_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1588    0.2852    1.6548 ^ housekeeping/_6546_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0234                                 housekeeping/gpio_configure[1][9] (net)
                    0.1588    0.0004    1.6552 ^ housekeeping/hold1019/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3771    2.0323 ^ housekeeping/hold1019/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1511 (net)
                    0.0406    0.0001    2.0324 ^ housekeeping/_4135_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0283    0.0709    2.1033 ^ housekeeping/_4135_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0200_ (net)
                    0.0283    0.0001    2.1034 ^ housekeeping/hold1020/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3608    2.4642 ^ housekeeping/hold1020/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1512 (net)
                    0.0425    0.0001    2.4643 ^ housekeeping/_6546_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4643   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0066    1.3486 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1268    1.4754 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0011    1.4765 ^ housekeeping/_6546_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5765   clock uncertainty
                             -0.1068    1.4697   clock reconvergence pessimism
                             -0.0203    1.4494   library hold time
                                        1.4494   data required time
-------------------------------------------------------------------------------------
                                        1.4494   data required time
                                       -2.4643   data arrival time
-------------------------------------------------------------------------------------
                                        1.0149   slack (MET)


Startpoint: housekeeping/_6421_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6421_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0093    1.3170 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1266    1.4436 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0006    1.4443 ^ housekeeping/_6421_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0632    0.2488    1.6930 v housekeeping/_6421_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0177                                 housekeeping/net281 (net)
                    0.0632    0.0003    1.6933 v housekeeping/hold784/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0398    0.3606    2.0539 v housekeeping/hold784/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1276 (net)
                    0.0398    0.0001    2.0540 v housekeeping/_3972_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0348    0.1352    2.1892 v housekeeping/_3972_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0084_ (net)
                    0.0348    0.0001    2.1893 v housekeeping/hold785/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3538    2.5431 v housekeeping/hold785/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1277 (net)
                    0.0430    0.0001    2.5432 v housekeeping/_6421_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5432   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0007    1.5570 ^ housekeeping/_6421_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6570   clock uncertainty
                             -0.1127    1.5443   clock reconvergence pessimism
                             -0.0162    1.5281   library hold time
                                        1.5281   data required time
-------------------------------------------------------------------------------------
                                        1.5281   data required time
                                       -2.5432   data arrival time
-------------------------------------------------------------------------------------
                                        1.0151   slack (MET)


Startpoint: housekeeping/_6782_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6782_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0013    1.4100 ^ housekeeping/_6782_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0483    0.2116    1.6216 ^ housekeeping/_6782_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0057                                 housekeeping/mgmt_gpio_data_buf[12] (net)
                    0.0483    0.0002    1.6218 ^ housekeeping/hold766/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0988    0.4077    2.0295 ^ housekeeping/hold766/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0118                                 housekeeping/net1258 (net)
                    0.0988    0.0005    2.0300 ^ housekeeping/_5207_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0389    0.0921    2.1221 ^ housekeeping/_5207_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0426_ (net)
                    0.0389    0.0002    2.1223 ^ housekeeping/hold767/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0657    0.3813    2.5035 ^ housekeeping/hold767/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0070                                 housekeeping/net1259 (net)
                    0.0657    0.0003    2.5038 ^ housekeeping/_6782_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5038   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0014    1.5200 ^ housekeeping/_6782_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6200   clock uncertainty
                             -0.1099    1.5101   clock reconvergence pessimism
                             -0.0216    1.4885   library hold time
                                        1.4885   data required time
-------------------------------------------------------------------------------------
                                        1.4885   data required time
                                       -2.5038   data arrival time
-------------------------------------------------------------------------------------
                                        1.0153   slack (MET)


Startpoint: housekeeping/_6751_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6751_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0064    1.2966 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1211    1.4176 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0007    1.4184 ^ housekeeping/_6751_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1015    0.2963    1.7146 ^ housekeeping/_6751_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0410                                 housekeeping/net297 (net)
                    0.1015    0.0006    1.7152 ^ housekeeping/hold1225/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0394    0.3703    2.0856 ^ housekeeping/hold1225/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1717 (net)
                    0.0394    0.0001    2.0856 ^ housekeeping/_5167_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0258    0.0683    2.1539 ^ housekeeping/_5167_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0395_ (net)
                    0.0258    0.0001    2.1540 ^ housekeeping/hold1226/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3595    2.5135 ^ housekeeping/hold1226/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1718 (net)
                    0.0417    0.0001    2.5136 ^ housekeeping/_6751_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5136   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0069    1.3978 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1305    1.5283 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0008    1.5291 ^ housekeeping/_6751_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6291   clock uncertainty
                             -0.1106    1.5184   clock reconvergence pessimism
                             -0.0204    1.4981   library hold time
                                        1.4981   data required time
-------------------------------------------------------------------------------------
                                        1.4981   data required time
                                       -2.5136   data arrival time
-------------------------------------------------------------------------------------
                                        1.0155   slack (MET)


Startpoint: housekeeping/_6451_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6451_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0062    1.2509 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1176    1.3685 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0007    1.3692 ^ housekeeping/_6451_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1271    0.2811    1.6503 ^ housekeeping/_6451_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0339                                 housekeeping/gpio_configure[23][9] (net)
                    0.1272    0.0010    1.6513 ^ housekeeping/hold1031/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0378    0.3723    2.0237 ^ housekeeping/hold1031/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1523 (net)
                    0.0378    0.0001    2.0238 ^ housekeeping/_4010_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0333    0.0745    2.0982 ^ housekeeping/_4010_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0114_ (net)
                    0.0333    0.0001    2.0984 ^ housekeeping/hold1032/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0474    0.3659    2.4642 ^ housekeeping/hold1032/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1524 (net)
                    0.0474    0.0001    2.4644 ^ housekeeping/_6451_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4644   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0066    1.3486 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1268    1.4754 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0007    1.4761 ^ housekeeping/_6451_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5761   clock uncertainty
                             -0.1068    1.4693   clock reconvergence pessimism
                             -0.0206    1.4487   library hold time
                                        1.4487   data required time
-------------------------------------------------------------------------------------
                                        1.4487   data required time
                                       -2.4644   data arrival time
-------------------------------------------------------------------------------------
                                        1.0157   slack (MET)


Startpoint: housekeeping/_7017_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7017_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0007    1.4230 ^ housekeeping/_7017_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1460    0.2776    1.7006 ^ housekeeping/_7017_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0214                                 housekeeping/gpio_configure[28][7] (net)
                    0.1460    0.0005    1.7011 ^ housekeeping/hold626/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0395    0.3752    2.0763 ^ housekeeping/hold626/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1118 (net)
                    0.0395    0.0001    2.0764 ^ housekeeping/_5471_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0322    0.0740    2.1504 ^ housekeeping/_5471_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0661_ (net)
                    0.0322    0.0001    2.1505 ^ housekeeping/hold627/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0496    0.3674    2.5179 ^ housekeeping/hold627/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1119 (net)
                    0.0496    0.0001    2.5181 ^ housekeeping/_7017_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5181   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0007    1.5340 ^ housekeeping/_7017_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6340   clock uncertainty
                             -0.1110    1.5230   clock reconvergence pessimism
                             -0.0208    1.5023   library hold time
                                        1.5023   data required time
-------------------------------------------------------------------------------------
                                        1.5023   data required time
                                       -2.5181   data arrival time
-------------------------------------------------------------------------------------
                                        1.0158   slack (MET)


Startpoint: housekeeping/_6454_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6454_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0062    1.2523 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1105    1.3627 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0007    1.3634 ^ housekeeping/_6454_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1435    0.2903    1.6537 ^ housekeeping/_6454_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0388                                 housekeeping/gpio_configure[23][12] (net)
                    0.1436    0.0008    1.6545 ^ housekeeping/hold978/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0340    0.3696    2.0241 ^ housekeeping/hold978/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0022                                 housekeeping/net1470 (net)
                    0.0340    0.0001    2.0241 ^ housekeeping/_4013_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0697    2.0939 ^ housekeeping/_4013_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0117_ (net)
                    0.0290    0.0001    2.0940 ^ housekeeping/hold979/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0469    0.3646    2.4586 ^ housekeeping/hold979/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1471 (net)
                    0.0469    0.0001    2.4587 ^ housekeeping/_6454_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4587   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0067    1.3500 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1191    1.4691 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0007    1.4698 ^ housekeeping/_6454_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5698   clock uncertainty
                             -0.1064    1.4635   clock reconvergence pessimism
                             -0.0208    1.4427   library hold time
                                        1.4427   data required time
-------------------------------------------------------------------------------------
                                        1.4427   data required time
                                       -2.4587   data arrival time
-------------------------------------------------------------------------------------
                                        1.0160   slack (MET)


Startpoint: housekeeping/_6956_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6956_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0049    1.2937 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1198    1.4135 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0390    0.0009    1.4144 ^ housekeeping/_6956_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1512    0.2784    1.6928 ^ housekeeping/_6956_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0222                                 housekeeping/gpio_configure[21][2] (net)
                    0.1512    0.0006    1.6934 ^ housekeeping/hold387/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3789    2.0723 ^ housekeeping/hold387/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net879 (net)
                    0.0430    0.0001    2.0724 ^ housekeeping/_5403_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0301    0.0731    2.1455 ^ housekeeping/_5403_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0600_ (net)
                    0.0301    0.0001    2.1456 ^ housekeeping/hold388/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0468    0.3648    2.5103 ^ housekeeping/hold388/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net880 (net)
                    0.0468    0.0001    2.5105 ^ housekeeping/_6956_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5105   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0053    1.3947 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1291    1.5238 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0390    0.0010    1.5248 ^ housekeeping/_6956_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6248   clock uncertainty
                             -0.1103    1.5145   clock reconvergence pessimism
                             -0.0208    1.4937   library hold time
                                        1.4937   data required time
-------------------------------------------------------------------------------------
                                        1.4937   data required time
                                       -2.5105   data arrival time
-------------------------------------------------------------------------------------
                                        1.0168   slack (MET)


Startpoint: housekeeping/_6880_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6880_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0515    0.0014    1.4444 ^ housekeeping/_6880_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1197    0.2784    1.7227 ^ housekeeping/_6880_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0317                                 housekeeping/gpio_configure[11][6] (net)
                    0.1197    0.0005    1.7232 ^ housekeeping/hold918/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3734    2.0966 ^ housekeeping/hold918/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1410 (net)
                    0.0396    0.0001    2.0967 ^ housekeeping/_5317_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0318    0.0737    2.1704 ^ housekeeping/_5317_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0524_ (net)
                    0.0318    0.0001    2.1705 ^ housekeeping/hold919/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0528    0.3698    2.5403 ^ housekeeping/hold919/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net1411 (net)
                    0.0528    0.0002    2.5405 ^ housekeeping/_6880_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5405   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0515    0.0015    1.5571 ^ housekeeping/_6880_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6571   clock uncertainty
                             -0.1126    1.5445   clock reconvergence pessimism
                             -0.0208    1.5237   library hold time
                                        1.5237   data required time
-------------------------------------------------------------------------------------
                                        1.5237   data required time
                                       -2.5405   data arrival time
-------------------------------------------------------------------------------------
                                        1.0168   slack (MET)


Startpoint: housekeeping/_6529_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6529_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0010    1.4566 ^ housekeeping/_6529_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0531    0.2142    1.6708 ^ housekeeping/_6529_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0065                                 housekeeping/mgmt_gpio_data_buf[21] (net)
                    0.0531    0.0002    1.6710 ^ housekeeping/hold1385/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0865    0.4003    2.0713 ^ housekeeping/hold1385/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0101                                 housekeeping/net1877 (net)
                    0.0865    0.0003    2.0717 ^ housekeeping/_4115_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0574    0.1031    2.1748 ^ housekeeping/_4115_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0075                                 housekeeping/_0183_ (net)
                    0.0574    0.0003    2.1751 ^ housekeeping/hold55/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0562    0.3775    2.5526 ^ housekeeping/hold55/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net547 (net)
                    0.0562    0.0001    2.5527 ^ housekeeping/_6529_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5527   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0011    1.5703 ^ housekeeping/_6529_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6703   clock uncertainty
                             -0.1136    1.5567   clock reconvergence pessimism
                             -0.0210    1.5356   library hold time
                                        1.5356   data required time
-------------------------------------------------------------------------------------
                                        1.5356   data required time
                                       -2.5527   data arrival time
-------------------------------------------------------------------------------------
                                        1.0171   slack (MET)


Startpoint: housekeeping/_6537_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6503_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0057    1.2945 ^ housekeeping/clkbuf_leaf_52_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0332    0.1134    1.4079 ^ housekeeping/clkbuf_leaf_52_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0166                                 housekeeping/clknet_leaf_52_csclk (net)
                    0.0332    0.0003    1.4082 ^ housekeeping/_6537_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0356    0.1936    1.6019 ^ housekeeping/_6537_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0035                                 housekeeping/mgmt_gpio_data_buf[5] (net)
                    0.0356    0.0001    1.6020 ^ housekeeping/hold742/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0639    0.3792    1.9812 ^ housekeeping/hold742/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0067                                 housekeeping/net1234 (net)
                    0.0639    0.0002    1.9814 ^ housekeeping/_4079_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0397    0.0856    2.0670 ^ housekeeping/_4079_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_1514_ (net)
                    0.0397    0.0002    2.0671 ^ housekeeping/_4080_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0316    0.0748    2.1419 ^ housekeeping/_4080_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0161_ (net)
                    0.0316    0.0001    2.1420 ^ housekeeping/hold406/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3630    2.5049 ^ housekeeping/hold406/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net898 (net)
                    0.0442    0.0001    2.5050 ^ housekeeping/_6503_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5050   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0061    1.3955 ^ housekeeping/clkbuf_leaf_52_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0332    0.1223    1.5178 ^ housekeeping/clkbuf_leaf_52_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0166                                 housekeeping/clknet_leaf_52_csclk (net)
                    0.0332    0.0005    1.5183 ^ housekeeping/_6503_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6183   clock uncertainty
                             -0.1099    1.5085   clock reconvergence pessimism
                             -0.0207    1.4877   library hold time
                                        1.4877   data required time
-------------------------------------------------------------------------------------
                                        1.4877   data required time
                                       -2.5050   data arrival time
-------------------------------------------------------------------------------------
                                        1.0173   slack (MET)


Startpoint: housekeeping/_6927_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6927_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0032    1.2934 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1207    1.4141 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0005    1.4146 ^ housekeeping/_6927_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1406    0.2887    1.7033 ^ housekeeping/_6927_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0379                                 housekeeping/gpio_configure[17][5] (net)
                    0.1406    0.0006    1.7039 ^ housekeeping/hold706/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3784    2.0822 ^ housekeeping/hold706/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1198 (net)
                    0.0432    0.0001    2.0824 ^ housekeeping/_5370_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0251    0.0687    2.1510 ^ housekeeping/_5370_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0571_ (net)
                    0.0251    0.0001    2.1511 ^ housekeeping/hold707/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3605    2.5116 ^ housekeeping/hold707/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1199 (net)
                    0.0430    0.0001    2.5117 ^ housekeeping/_6927_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5117   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0035    1.3944 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1301    1.5245 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0005    1.5250 ^ housekeeping/_6927_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6250   clock uncertainty
                             -0.1104    1.5146   clock reconvergence pessimism
                             -0.0204    1.4942   library hold time
                                        1.4942   data required time
-------------------------------------------------------------------------------------
                                        1.4942   data required time
                                       -2.5117   data arrival time
-------------------------------------------------------------------------------------
                                        1.0175   slack (MET)


Startpoint: housekeeping/_7045_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7045_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0533    0.0007    1.4418 ^ housekeeping/_7045_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0974    0.2463    1.6881 ^ housekeeping/_7045_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0137                                 housekeeping/gpio_configure[32][6] (net)
                    0.0974    0.0003    1.6884 ^ housekeeping/hold910/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0646    0.3901    2.0785 ^ housekeeping/hold910/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0068                                 housekeeping/net1402 (net)
                    0.0646    0.0002    2.0788 ^ housekeeping/_5503_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0422    0.0876    2.1664 ^ housekeeping/_5503_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0051                                 housekeeping/_0689_ (net)
                    0.0422    0.0002    2.1666 ^ housekeeping/hold911/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0530    0.3722    2.5387 ^ housekeeping/hold911/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net1403 (net)
                    0.0530    0.0002    2.5389 ^ housekeeping/_7045_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5389   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0533    0.0007    1.5544 ^ housekeeping/_7045_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6544   clock uncertainty
                             -0.1125    1.5419   clock reconvergence pessimism
                             -0.0209    1.5210   library hold time
                                        1.5210   data required time
-------------------------------------------------------------------------------------
                                        1.5210   data required time
                                       -2.5389   data arrival time
-------------------------------------------------------------------------------------
                                        1.0179   slack (MET)


Startpoint: housekeeping/_6820_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6820_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1214    1.3956 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0010    1.3966 ^ housekeeping/_6820_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1289    0.2833    1.6799 ^ housekeeping/_6820_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0344                                 housekeeping/gpio_configure[4][2] (net)
                    0.1289    0.0004    1.6803 ^ housekeeping/hold1045/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3821    2.0624 ^ housekeeping/hold1045/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1537 (net)
                    0.0488    0.0001    2.0625 ^ housekeeping/_5250_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0275    0.0724    2.1349 ^ housekeeping/_5250_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0464_ (net)
                    0.0275    0.0001    2.1350 ^ housekeeping/hold1046/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3596    2.4946 ^ housekeeping/hold1046/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1538 (net)
                    0.0414    0.0001    2.4947 ^ housekeeping/_6820_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4947   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1308    1.5045 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0010    1.5056 ^ housekeeping/_6820_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6056   clock uncertainty
                             -0.1089    1.4966   clock reconvergence pessimism
                             -0.0201    1.4765   library hold time
                                        1.4765   data required time
-------------------------------------------------------------------------------------
                                        1.4765   data required time
                                       -2.4947   data arrival time
-------------------------------------------------------------------------------------
                                        1.0182   slack (MET)


Startpoint: housekeeping/_6706_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6706_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0011    1.4467 ^ housekeeping/_6706_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1303    0.2850    1.7317 ^ housekeeping/_6706_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0349                                 housekeeping/gpio_configure[21][9] (net)
                    0.1303    0.0007    1.7324 ^ housekeeping/hold814/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0466    0.3805    2.1129 ^ housekeeping/hold814/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1306 (net)
                    0.0466    0.0001    2.1130 ^ housekeeping/_4318_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0318    0.0755    2.1886 ^ housekeeping/_4318_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0350_ (net)
                    0.0318    0.0001    2.1887 ^ housekeeping/hold815/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0372    0.3565    2.5452 ^ housekeeping/hold815/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1307 (net)
                    0.0372    0.0001    2.5453 ^ housekeeping/_6706_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5453   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0012    1.5596 ^ housekeeping/_6706_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6596   clock uncertainty
                             -0.1128    1.5468   clock reconvergence pessimism
                             -0.0197    1.5271   library hold time
                                        1.5271   data required time
-------------------------------------------------------------------------------------
                                        1.5271   data required time
                                       -2.5453   data arrival time
-------------------------------------------------------------------------------------
                                        1.0182   slack (MET)


Startpoint: housekeeping/_6814_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6814_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0046    1.2748 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1122    1.3870 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0003    1.3873 ^ housekeeping/_6814_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1092    0.2982    1.6855 ^ housekeeping/_6814_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0445                                 housekeeping/gpio_configure[3][4] (net)
                    0.1092    0.0007    1.6862 ^ housekeeping/hold196/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3736    2.0598 ^ housekeeping/hold196/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net688 (net)
                    0.0416    0.0001    2.0600 ^ housekeeping/_5243_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0262    0.0693    2.1292 ^ housekeeping/_5243_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0458_ (net)
                    0.0262    0.0001    2.1293 ^ housekeeping/hold197/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3574    2.4867 ^ housekeeping/hold197/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net689 (net)
                    0.0393    0.0001    2.4868 ^ housekeeping/_6814_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.4868   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0049    1.3743 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1209    1.4952 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0004    1.4956 ^ housekeeping/_6814_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5956   clock uncertainty
                             -0.1082    1.4873   clock reconvergence pessimism
                             -0.0203    1.4670   library hold time
                                        1.4670   data required time
-------------------------------------------------------------------------------------
                                        1.4670   data required time
                                       -2.4868   data arrival time
-------------------------------------------------------------------------------------
                                        1.0198   slack (MET)


Startpoint: housekeeping/_7036_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7036_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0160    1.2608 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1155    1.3762 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0018    1.3780 ^ housekeeping/_7036_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0626    0.2477    1.6257 v housekeeping/_7036_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0175                                 housekeeping/gpio_configure[31][10] (net)
                    0.0626    0.0003    1.6260 v housekeeping/hold1119/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3646    1.9906 v housekeeping/hold1119/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1611 (net)
                    0.0429    0.0001    1.9907 v housekeeping/_5493_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0359    0.1377    2.1284 v housekeeping/_5493_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0680_ (net)
                    0.0359    0.0001    2.1285 v housekeeping/hold1120/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0424    0.3535    2.4820 v housekeeping/hold1120/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1612 (net)
                    0.0424    0.0001    2.4821 v housekeeping/_7036_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.4821   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0172    1.3592 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1245    1.4836 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0019    1.4856 ^ housekeeping/_7036_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5856   clock uncertainty
                             -0.1074    1.4781   clock reconvergence pessimism
                             -0.0162    1.4619   library hold time
                                        1.4619   data required time
-------------------------------------------------------------------------------------
                                        1.4619   data required time
                                       -2.4821   data arrival time
-------------------------------------------------------------------------------------
                                        1.0202   slack (MET)


Startpoint: housekeeping/_6967_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6967_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0061    1.2764 ^ housekeeping/clkbuf_opt_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0329    0.1102    1.3866 ^ housekeeping/clkbuf_opt_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0177                                 housekeeping/clknet_opt_3_0_csclk (net)
                    0.0329    0.0011    1.3878 ^ housekeeping/clkbuf_leaf_41_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0259    0.0766    1.4643 ^ housekeeping/clkbuf_leaf_41_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0120                                 housekeeping/clknet_leaf_41_csclk (net)
                    0.0259    0.0002    1.4645 ^ housekeeping/_6967_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1718    0.2887    1.7532 ^ housekeeping/_6967_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0254                                 housekeeping/gpio_configure[22][5] (net)
                    0.1718    0.0008    1.7540 ^ housekeeping/hold469/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3785    2.1325 ^ housekeeping/hold469/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net961 (net)
                    0.0412    0.0001    2.1326 ^ housekeeping/_5415_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0338    0.0758    2.2084 ^ housekeeping/_5415_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0611_ (net)
                    0.0338    0.0001    2.2085 ^ housekeeping/hold470/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0367    0.3564    2.5649 ^ housekeeping/hold470/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net962 (net)
                    0.0367    0.0001    2.5650 ^ housekeeping/_6967_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5650   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0066    1.3761 ^ housekeeping/clkbuf_opt_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0329    0.1188    1.4948 ^ housekeeping/clkbuf_opt_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0177                                 housekeeping/clknet_opt_3_0_csclk (net)
                    0.0329    0.0012    1.4961 ^ housekeeping/clkbuf_leaf_41_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0259    0.0825    1.5786 ^ housekeeping/clkbuf_leaf_41_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0120                                 housekeeping/clknet_leaf_41_csclk (net)
                    0.0259    0.0003    1.5788 ^ housekeeping/_6967_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6788   clock uncertainty
                             -0.1143    1.5646   clock reconvergence pessimism
                             -0.0204    1.5442   library hold time
                                        1.5442   data required time
-------------------------------------------------------------------------------------
                                        1.5442   data required time
                                       -2.5650   data arrival time
-------------------------------------------------------------------------------------
                                        1.0208   slack (MET)


Startpoint: housekeeping/_6547_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6547_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0460    0.0015    1.4582 ^ housekeeping/_6547_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1396    0.2909    1.7491 ^ housekeeping/_6547_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0375                                 housekeeping/gpio_configure[1][10] (net)
                    0.1396    0.0006    1.7497 ^ housekeeping/hold866/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0450    0.3798    2.1294 ^ housekeeping/hold866/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1358 (net)
                    0.0450    0.0001    2.1295 ^ housekeeping/_4136_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0276    0.0715    2.2010 ^ housekeeping/_4136_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0201_ (net)
                    0.0276    0.0001    2.2011 ^ housekeeping/hold867/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0397    0.3580    2.5591 ^ housekeeping/hold867/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1359 (net)
                    0.0397    0.0001    2.5592 ^ housekeeping/_6547_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5592   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0460    0.0016    1.5720 ^ housekeeping/_6547_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6720   clock uncertainty
                             -0.1137    1.5583   clock reconvergence pessimism
                             -0.0200    1.5383   library hold time
                                        1.5383   data required time
-------------------------------------------------------------------------------------
                                        1.5383   data required time
                                       -2.5592   data arrival time
-------------------------------------------------------------------------------------
                                        1.0208   slack (MET)


Startpoint: housekeeping/_6717_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6717_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0168    1.2615 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1117    1.3733 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0006    1.3739 ^ housekeeping/_6717_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0678    0.2502    1.6241 v housekeeping/_6717_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0192                                 housekeeping/gpio_configure[22][10] (net)
                    0.0678    0.0004    1.6245 v housekeeping/hold1121/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3651    1.9897 v housekeeping/hold1121/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1613 (net)
                    0.0419    0.0001    1.9898 v housekeeping/_4331_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0332    0.1337    2.1235 v housekeeping/_4331_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0020                                 housekeeping/_0361_ (net)
                    0.0332    0.0001    2.1236 v housekeeping/hold1122/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3542    2.4778 v housekeeping/hold1122/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1614 (net)
                    0.0436    0.0001    2.4779 v housekeeping/_6717_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.4779   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0181    1.3600 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1204    1.4804 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0007    1.4811 ^ housekeeping/_6717_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5811   clock uncertainty
                             -0.1072    1.4739   clock reconvergence pessimism
                             -0.0169    1.4570   library hold time
                                        1.4570   data required time
-------------------------------------------------------------------------------------
                                        1.4570   data required time
                                       -2.4779   data arrival time
-------------------------------------------------------------------------------------
                                        1.0209   slack (MET)


Startpoint: housekeeping/_6771_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6771_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0012    1.4510 ^ housekeeping/_6771_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1157    0.2584    1.7094 ^ housekeeping/_6771_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0166                                 housekeeping/mgmt_gpio_data[25] (net)
                    0.1157    0.0003    1.7097 ^ housekeeping/hold547/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0599    0.3893    2.0990 ^ housekeeping/hold547/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net1039 (net)
                    0.0599    0.0002    2.0992 ^ housekeeping/_5195_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0363    0.0823    2.1815 ^ housekeeping/_5195_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0415_ (net)
                    0.0363    0.0001    2.1816 ^ housekeeping/hold548/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0513    0.3696    2.5513 ^ housekeeping/hold548/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net1040 (net)
                    0.0513    0.0002    2.5514 ^ housekeeping/_6771_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5514   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0013    1.5642 ^ housekeeping/_6771_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5511   clock reconvergence pessimism
                             -0.0207    1.5303   library hold time
                                        1.5303   data required time
-------------------------------------------------------------------------------------
                                        1.5303   data required time
                                       -2.5514   data arrival time
-------------------------------------------------------------------------------------
                                        1.0211   slack (MET)


Startpoint: housekeeping/_6677_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6677_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0062    1.2509 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1176    1.3685 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0015    1.3701 ^ housekeeping/_6677_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0704    0.2648    1.6349 v housekeeping/_6677_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0409                                 housekeeping/gpio_configure[18][10] (net)
                    0.0704    0.0007    1.6356 v housekeeping/hold1111/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0367    0.3587    1.9944 v housekeeping/hold1111/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0024                                 housekeeping/net1603 (net)
                    0.0367    0.0001    1.9944 v housekeeping/_4283_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0359    0.1358    2.1302 v housekeeping/_4283_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0321_ (net)
                    0.0359    0.0001    2.1303 v housekeeping/hold1112/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3502    2.4805 v housekeeping/hold1112/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1604 (net)
                    0.0399    0.0001    2.4806 v housekeeping/_6677_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.4806   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0066    1.3486 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1268    1.4754 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0017    1.4770 ^ housekeeping/_6677_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5770   clock uncertainty
                             -0.1068    1.4702   clock reconvergence pessimism
                             -0.0112    1.4591   library hold time
                                        1.4591   data required time
-------------------------------------------------------------------------------------
                                        1.4591   data required time
                                       -2.4806   data arrival time
-------------------------------------------------------------------------------------
                                        1.0215   slack (MET)


Startpoint: housekeeping/_6936_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6936_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0009    1.4438 ^ housekeeping/_6936_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1153    0.2754    1.7192 ^ housekeeping/_6936_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0304                                 housekeeping/gpio_configure[18][6] (net)
                    0.1153    0.0006    1.7198 ^ housekeeping/hold930/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0450    0.3776    2.0974 ^ housekeeping/hold930/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1422 (net)
                    0.0450    0.0001    2.0975 ^ housekeeping/_5380_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0367    0.0792    2.1767 ^ housekeeping/_5380_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0580_ (net)
                    0.0367    0.0001    2.1768 ^ housekeeping/hold931/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0495    0.3683    2.5451 ^ housekeeping/hold931/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1423 (net)
                    0.0495    0.0002    2.5452 ^ housekeeping/_6936_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5452   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0009    1.5565 ^ housekeeping/_6936_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6565   clock uncertainty
                             -0.1126    1.5439   clock reconvergence pessimism
                             -0.0206    1.5233   library hold time
                                        1.5233   data required time
-------------------------------------------------------------------------------------
                                        1.5233   data required time
                                       -2.5452   data arrival time
-------------------------------------------------------------------------------------
                                        1.0219   slack (MET)


Startpoint: housekeeping/_6648_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6648_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0067    1.2527 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1108    1.3634 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0006    1.3640 ^ housekeeping/_6648_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1725    0.2924    1.6564 ^ housekeeping/_6648_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0255                                 housekeeping/gpio_configure[14][11] (net)
                    0.1725    0.0004    1.6568 ^ housekeeping/hold491/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3786    2.0354 ^ housekeeping/hold491/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net983 (net)
                    0.0412    0.0001    2.0355 ^ housekeeping/_4248_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0300    0.0726    2.1080 ^ housekeeping/_4248_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0292_ (net)
                    0.0300    0.0001    2.1081 ^ housekeeping/hold492/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3578    2.4659 ^ housekeeping/hold492/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net984 (net)
                    0.0389    0.0001    2.4660 ^ housekeeping/_6648_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4660   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0072    1.3505 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1194    1.4699 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0006    1.4704 ^ housekeeping/_6648_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5704   clock uncertainty
                             -0.1064    1.4640   clock reconvergence pessimism
                             -0.0202    1.4438   library hold time
                                        1.4438   data required time
-------------------------------------------------------------------------------------
                                        1.4438   data required time
                                       -2.4660   data arrival time
-------------------------------------------------------------------------------------
                                        1.0222   slack (MET)


Startpoint: housekeeping/_6473_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6473_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0008    1.4426 ^ housekeeping/_6473_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1481    0.2789    1.7216 ^ housekeeping/_6473_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0217                                 housekeeping/gpio_configure[25][11] (net)
                    0.1481    0.0004    1.7219 ^ housekeeping/hold778/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0475    0.3824    2.1043 ^ housekeeping/hold778/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1270 (net)
                    0.0475    0.0002    2.1044 ^ housekeeping/_4036_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0301    0.0743    2.1787 ^ housekeeping/_4036_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0136_ (net)
                    0.0301    0.0001    2.1788 ^ housekeeping/hold779/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0476    0.3654    2.5442 ^ housekeeping/hold779/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1271 (net)
                    0.0476    0.0001    2.5443 ^ housekeeping/_6473_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5443   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0008    1.5552 ^ housekeeping/_6473_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6552   clock uncertainty
                             -0.1125    1.5427   clock reconvergence pessimism
                             -0.0206    1.5221   library hold time
                                        1.5221   data required time
-------------------------------------------------------------------------------------
                                        1.5221   data required time
                                       -2.5443   data arrival time
-------------------------------------------------------------------------------------
                                        1.0223   slack (MET)


Startpoint: housekeeping/_6966_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6966_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0006    1.3954 ^ housekeeping/_6966_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1386    0.2889    1.6844 ^ housekeeping/_6966_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0373                                 housekeeping/gpio_configure[22][4] (net)
                    0.1386    0.0004    1.6848 ^ housekeeping/hold802/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3786    2.0634 ^ housekeeping/hold802/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1294 (net)
                    0.0436    0.0001    2.0635 ^ housekeeping/_5414_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0297    0.0729    2.1364 ^ housekeeping/_5414_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0610_ (net)
                    0.0297    0.0001    2.1365 ^ housekeeping/hold803/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3611    2.4976 ^ housekeeping/hold803/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1295 (net)
                    0.0426    0.0001    2.4977 ^ housekeeping/_6966_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4977   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0006    1.5043 ^ housekeeping/_6966_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6043   clock uncertainty
                             -0.1089    1.4955   clock reconvergence pessimism
                             -0.0202    1.4753   library hold time
                                        1.4753   data required time
-------------------------------------------------------------------------------------
                                        1.4753   data required time
                                       -2.4977   data arrival time
-------------------------------------------------------------------------------------
                                        1.0225   slack (MET)


Startpoint: housekeeping/_6652_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6652_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0008    1.4575 ^ housekeeping/_6652_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0649    0.2509    1.7084 v housekeeping/_6652_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0183                                 housekeeping/gpio_configure[15][10] (net)
                    0.0649    0.0003    1.7087 v housekeeping/hold888/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3655    2.0743 v housekeeping/hold888/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1380 (net)
                    0.0430    0.0001    2.0744 v housekeeping/_4253_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0343    0.1355    2.2099 v housekeeping/_4253_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0296_ (net)
                    0.0343    0.0001    2.2100 v housekeeping/hold889/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3540    2.5640 v housekeeping/hold889/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1381 (net)
                    0.0432    0.0001    2.5641 v housekeeping/_6652_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5641   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0009    1.5713 ^ housekeeping/_6652_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6713   clock uncertainty
                             -0.1137    1.5576   clock reconvergence pessimism
                             -0.0160    1.5416   library hold time
                                        1.5416   data required time
-------------------------------------------------------------------------------------
                                        1.5416   data required time
                                       -2.5641   data arrival time
-------------------------------------------------------------------------------------
                                        1.0225   slack (MET)


Startpoint: housekeeping/_6994_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6994_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0018    1.4243 ^ housekeeping/_6994_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0640    0.2506    1.6750 v housekeeping/_6994_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0180                                 housekeeping/gpio_configure[26][0] (net)
                    0.0640    0.0007    1.6756 v housekeeping/hold1213/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0370    0.3568    2.0324 v housekeeping/hold1213/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1705 (net)
                    0.0370    0.0001    2.0325 v housekeeping/_5446_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0398    0.1407    2.1732 v housekeeping/_5446_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0638_ (net)
                    0.0398    0.0001    2.1733 v housekeeping/hold1214/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3577    2.5310 v housekeeping/hold1214/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1706 (net)
                    0.0442    0.0001    2.5311 v housekeeping/_6994_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5311   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0019    1.5355 ^ housekeeping/_6994_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6355   clock uncertainty
                             -0.1110    1.5245   clock reconvergence pessimism
                             -0.0161    1.5084   library hold time
                                        1.5084   data required time
-------------------------------------------------------------------------------------
                                        1.5084   data required time
                                       -2.5311   data arrival time
-------------------------------------------------------------------------------------
                                        1.0227   slack (MET)


Startpoint: housekeeping/_6977_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6977_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0022    1.2910 ^ housekeeping/clkbuf_leaf_49_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1160    1.4070 ^ housekeeping/clkbuf_leaf_49_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0204                                 housekeeping/clknet_leaf_49_csclk (net)
                    0.0356    0.0006    1.4076 ^ housekeeping/_6977_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1526    0.2789    1.6865 ^ housekeeping/_6977_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0224                                 housekeeping/gpio_configure[23][7] (net)
                    0.1526    0.0004    1.6869 ^ housekeeping/hold700/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3791    2.0660 ^ housekeeping/hold700/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1192 (net)
                    0.0432    0.0001    2.0661 ^ housekeeping/_5426_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0387    0.0801    2.1462 ^ housekeeping/_5426_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0621_ (net)
                    0.0387    0.0001    2.1464 ^ housekeeping/hold701/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3637    2.5100 ^ housekeeping/hold701/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1193 (net)
                    0.0433    0.0001    2.5102 ^ housekeeping/_6977_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5102   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0023    1.3918 ^ housekeeping/clkbuf_leaf_49_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1251    1.5168 ^ housekeeping/clkbuf_leaf_49_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0204                                 housekeeping/clknet_leaf_49_csclk (net)
                    0.0356    0.0007    1.5175 ^ housekeeping/_6977_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6175   clock uncertainty
                             -0.1098    1.5077   clock reconvergence pessimism
                             -0.0206    1.4871   library hold time
                                        1.4871   data required time
-------------------------------------------------------------------------------------
                                        1.4871   data required time
                                       -2.5102   data arrival time
-------------------------------------------------------------------------------------
                                        1.0231   slack (MET)


Startpoint: housekeeping/_6684_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6684_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0014    1.3935 ^ housekeeping/_6684_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1472    0.2946    1.6882 ^ housekeeping/_6684_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0397                                 housekeeping/gpio_configure[35][12] (net)
                    0.1472    0.0005    1.6886 ^ housekeeping/hold186/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3821    2.0707 ^ housekeeping/hold186/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net678 (net)
                    0.0472    0.0001    2.0708 ^ housekeeping/_4291_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0252    0.0699    2.1407 ^ housekeeping/_4291_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0328_ (net)
                    0.0252    0.0001    2.1408 ^ housekeeping/hold187/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0381    0.3560    2.4967 ^ housekeeping/hold187/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net679 (net)
                    0.0381    0.0001    2.4968 ^ housekeeping/_6684_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4968   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0015    1.5023 ^ housekeeping/_6684_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6023   clock uncertainty
                             -0.1086    1.4936   clock reconvergence pessimism
                             -0.0200    1.4737   library hold time
                                        1.4737   data required time
-------------------------------------------------------------------------------------
                                        1.4737   data required time
                                       -2.4968   data arrival time
-------------------------------------------------------------------------------------
                                        1.0231   slack (MET)


Startpoint: housekeeping/_6899_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6899_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0006    1.4464 ^ housekeeping/_6899_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0670    0.2603    1.7067 v housekeeping/_6899_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0381                                 housekeeping/gpio_configure[14][1] (net)
                    0.0670    0.0006    1.7074 v housekeeping/hold618/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3659    2.0732 v housekeeping/hold618/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1110 (net)
                    0.0426    0.0001    2.0733 v housekeeping/_5339_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0336    0.1344    2.2078 v housekeeping/_5339_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0543_ (net)
                    0.0336    0.0001    2.2078 v housekeeping/hold619/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3508    2.5586 v housekeeping/hold619/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1111 (net)
                    0.0410    0.0001    2.5587 v housekeeping/_6899_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5587   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0007    1.5593 ^ housekeeping/_6899_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6593   clock uncertainty
                             -0.1128    1.5464   clock reconvergence pessimism
                             -0.0113    1.5351   library hold time
                                        1.5351   data required time
-------------------------------------------------------------------------------------
                                        1.5351   data required time
                                       -2.5587   data arrival time
-------------------------------------------------------------------------------------
                                        1.0236   slack (MET)


Startpoint: housekeeping/_6478_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6478_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0468    0.0012    1.4430 ^ housekeeping/_6478_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1335    0.2864    1.7294 ^ housekeeping/_6478_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0358                                 housekeeping/gpio_configure[28][11] (net)
                    0.1335    0.0007    1.7301 ^ housekeeping/hold776/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0373    0.3723    2.1023 ^ housekeeping/hold776/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1268 (net)
                    0.0373    0.0001    2.1024 ^ housekeeping/_4042_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0324    0.0736    2.1760 ^ housekeeping/_4042_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0141_ (net)
                    0.0324    0.0001    2.1761 ^ housekeeping/hold777/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0523    0.3696    2.5457 ^ housekeeping/hold777/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net1269 (net)
                    0.0523    0.0002    2.5458 ^ housekeeping/_6478_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5458   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0468    0.0012    1.5556 ^ housekeeping/_6478_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6556   clock uncertainty
                             -0.1125    1.5431   clock reconvergence pessimism
                             -0.0209    1.5222   library hold time
                                        1.5222   data required time
-------------------------------------------------------------------------------------
                                        1.5222   data required time
                                       -2.5458   data arrival time
-------------------------------------------------------------------------------------
                                        1.0236   slack (MET)


Startpoint: housekeeping/_6554_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6554_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0006    1.3674 ^ housekeeping/_6554_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1380    0.2879    1.6553 ^ housekeeping/_6554_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0370                                 housekeeping/gpio_configure[2][12] (net)
                    0.1380    0.0006    1.6558 ^ housekeeping/hold944/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3779    2.0337 ^ housekeeping/hold944/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1436 (net)
                    0.0429    0.0001    2.0338 ^ housekeeping/_4144_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0330    0.0756    2.1094 ^ housekeeping/_4144_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0208_ (net)
                    0.0330    0.0001    2.1095 ^ housekeeping/hold945/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3615    2.4710 ^ housekeeping/hold945/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1437 (net)
                    0.0422    0.0001    2.4711 ^ housekeeping/_6554_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4711   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0007    1.4741 ^ housekeeping/_6554_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5741   clock uncertainty
                             -0.1067    1.4674   clock reconvergence pessimism
                             -0.0203    1.4471   library hold time
                                        1.4471   data required time
-------------------------------------------------------------------------------------
                                        1.4471   data required time
                                       -2.4711   data arrival time
-------------------------------------------------------------------------------------
                                        1.0240   slack (MET)


Startpoint: housekeeping/_6945_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6945_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0032    1.2934 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1207    1.4141 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0008    1.4149 ^ housekeeping/_6945_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1585    0.2836    1.6985 ^ housekeeping/_6945_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0233                                 housekeeping/gpio_configure[19][7] (net)
                    0.1585    0.0006    1.6992 ^ housekeeping/hold658/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3799    2.0791 ^ housekeeping/hold658/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1150 (net)
                    0.0436    0.0001    2.0792 ^ housekeeping/_5390_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0293    0.0726    2.1518 ^ housekeeping/_5390_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0589_ (net)
                    0.0293    0.0001    2.1519 ^ housekeeping/hold659/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3662    2.5181 ^ housekeeping/hold659/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1151 (net)
                    0.0488    0.0001    2.5182 ^ housekeeping/_6945_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5182   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0035    1.3944 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1301    1.5245 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0009    1.5253 ^ housekeeping/_6945_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6253   clock uncertainty
                             -0.1104    1.5150   clock reconvergence pessimism
                             -0.0209    1.4940   library hold time
                                        1.4940   data required time
-------------------------------------------------------------------------------------
                                        1.4940   data required time
                                       -2.5182   data arrival time
-------------------------------------------------------------------------------------
                                        1.0242   slack (MET)


Startpoint: housekeeping/_6872_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6872_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0028    1.2730 ^ housekeeping/clkbuf_leaf_43_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0371    0.1149    1.3880 ^ housekeeping/clkbuf_leaf_43_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0246                                 housekeeping/clknet_leaf_43_csclk (net)
                    0.0371    0.0007    1.3886 ^ housekeeping/_6872_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1647    0.2874    1.6760 ^ housekeeping/_6872_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0243                                 housekeeping/gpio_configure[10][6] (net)
                    0.1647    0.0005    1.6765 ^ housekeeping/hold716/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3814    2.0579 ^ housekeeping/hold716/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1208 (net)
                    0.0449    0.0001    2.0580 ^ housekeeping/_5308_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0308    0.0742    2.1322 ^ housekeeping/_5308_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0516_ (net)
                    0.0308    0.0001    2.1323 ^ housekeeping/hold717/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3601    2.4923 ^ housekeeping/hold717/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1209 (net)
                    0.0412    0.0001    2.4924 ^ housekeeping/_6872_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4924   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.3724 ^ housekeeping/clkbuf_leaf_43_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0371    0.1239    1.4963 ^ housekeeping/clkbuf_leaf_43_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0246                                 housekeeping/clknet_leaf_43_csclk (net)
                    0.0371    0.0007    1.4970 ^ housekeeping/_6872_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5970   clock uncertainty
                             -0.1083    1.4887   clock reconvergence pessimism
                             -0.0204    1.4683   library hold time
                                        1.4683   data required time
-------------------------------------------------------------------------------------
                                        1.4683   data required time
                                       -2.4924   data arrival time
-------------------------------------------------------------------------------------
                                        1.0242   slack (MET)


Startpoint: housekeeping/_6847_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6847_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0012    1.4045 ^ housekeeping/_6847_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1411    0.2925    1.6970 ^ housekeeping/_6847_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0380                                 housekeeping/gpio_configure[7][5] (net)
                    0.1411    0.0010    1.6979 ^ housekeeping/hold780/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3769    2.0749 ^ housekeeping/hold780/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1272 (net)
                    0.0416    0.0001    2.0750 ^ housekeeping/_5280_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0278    0.0707    2.1457 ^ housekeeping/_5280_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0491_ (net)
                    0.0278    0.0001    2.1458 ^ housekeeping/hold781/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0450    0.3628    2.5086 ^ housekeeping/hold781/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1273 (net)
                    0.0450    0.0001    2.5087 ^ housekeeping/_6847_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5087   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0013    1.5141 ^ housekeeping/_6847_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6141   clock uncertainty
                             -0.1095    1.5046   clock reconvergence pessimism
                             -0.0202    1.4843   library hold time
                                        1.4843   data required time
-------------------------------------------------------------------------------------
                                        1.4843   data required time
                                       -2.5087   data arrival time
-------------------------------------------------------------------------------------
                                        1.0244   slack (MET)


Startpoint: housekeeping/_6812_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6812_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0009    1.4565 ^ housekeeping/_6812_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1426    0.2936    1.7502 ^ housekeeping/_6812_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0383                                 housekeeping/gpio_configure[3][2] (net)
                    0.1426    0.0009    1.7510 ^ housekeeping/hold854/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3779    2.1289 ^ housekeeping/hold854/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1346 (net)
                    0.0426    0.0001    2.1290 ^ housekeeping/_5241_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0720    2.2010 ^ housekeeping/_5241_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0456_ (net)
                    0.0290    0.0001    2.2011 ^ housekeeping/hold855/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3600    2.5611 ^ housekeeping/hold855/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1347 (net)
                    0.0415    0.0001    2.5612 ^ housekeeping/_6812_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5612   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0010    1.5702 ^ housekeeping/_6812_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6702   clock uncertainty
                             -0.1136    1.5566   clock reconvergence pessimism
                             -0.0199    1.5367   library hold time
                                        1.5367   data required time
-------------------------------------------------------------------------------------
                                        1.5367   data required time
                                       -2.5612   data arrival time
-------------------------------------------------------------------------------------
                                        1.0244   slack (MET)


Startpoint: housekeeping/_6719_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6719_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0168    1.2615 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1117    1.3733 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0006    1.3738 ^ housekeeping/_6719_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1612    0.2850    1.6588 ^ housekeeping/_6719_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0238                                 housekeeping/gpio_configure[22][12] (net)
                    0.1612    0.0003    1.6591 ^ housekeeping/hold902/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3788    2.0379 ^ housekeeping/hold902/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1394 (net)
                    0.0422    0.0001    2.0380 ^ housekeeping/_4333_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0396    0.0805    2.1185 ^ housekeeping/_4333_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0363_ (net)
                    0.0396    0.0002    2.1187 ^ housekeeping/hold903/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3594    2.4781 ^ housekeeping/hold903/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1395 (net)
                    0.0386    0.0001    2.4781 ^ housekeeping/_6719_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4781   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0181    1.3600 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1204    1.4804 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0006    1.4811 ^ housekeeping/_6719_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5811   clock uncertainty
                             -0.1072    1.4739   clock reconvergence pessimism
                             -0.0202    1.4537   library hold time
                                        1.4537   data required time
-------------------------------------------------------------------------------------
                                        1.4537   data required time
                                       -2.4781   data arrival time
-------------------------------------------------------------------------------------
                                        1.0245   slack (MET)


Startpoint: housekeeping/_6450_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6450_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0062    1.2509 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1176    1.3685 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0007    1.3693 ^ housekeeping/_6450_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1586    0.2851    1.6543 ^ housekeeping/_6450_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0234                                 housekeeping/gpio_configure[23][8] (net)
                    0.1586    0.0005    1.6548 ^ housekeeping/hold1287/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0504    0.3854    2.0402 ^ housekeeping/hold1287/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1779 (net)
                    0.0504    0.0002    2.0403 ^ housekeeping/_4009_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0293    0.0744    2.1147 ^ housekeeping/_4009_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0113_ (net)
                    0.0293    0.0001    2.1148 ^ housekeeping/hold1288/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3595    2.4743 ^ housekeeping/hold1288/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1780 (net)
                    0.0409    0.0001    2.4744 ^ housekeeping/_6450_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4744   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0066    1.3486 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1268    1.4754 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0008    1.4761 ^ housekeeping/_6450_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5761   clock uncertainty
                             -0.1068    1.4693   clock reconvergence pessimism
                             -0.0202    1.4491   library hold time
                                        1.4491   data required time
-------------------------------------------------------------------------------------
                                        1.4491   data required time
                                       -2.4744   data arrival time
-------------------------------------------------------------------------------------
                                        1.0253   slack (MET)


Startpoint: housekeeping/_6676_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6676_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0160    1.2608 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1155    1.3762 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0011    1.3773 ^ housekeeping/_6676_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1645    0.2881    1.6654 ^ housekeeping/_6676_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0243                                 housekeeping/gpio_configure[18][9] (net)
                    0.1645    0.0005    1.6660 ^ housekeeping/hold1023/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0466    0.3827    2.0486 ^ housekeeping/hold1023/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1515 (net)
                    0.0466    0.0001    2.0488 ^ housekeeping/_4282_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0289    0.0730    2.1218 ^ housekeeping/_4282_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0320_ (net)
                    0.0289    0.0001    2.1219 ^ housekeeping/hold1024/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3606    2.4824 ^ housekeeping/hold1024/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1516 (net)
                    0.0422    0.0001    2.4825 ^ housekeeping/_6676_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4825   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0172    1.3592 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1245    1.4836 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0012    1.4848 ^ housekeeping/_6676_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5848   clock uncertainty
                             -0.1074    1.4774   clock reconvergence pessimism
                             -0.0204    1.4571   library hold time
                                        1.4571   data required time
-------------------------------------------------------------------------------------
                                        1.4571   data required time
                                       -2.4825   data arrival time
-------------------------------------------------------------------------------------
                                        1.0255   slack (MET)


Startpoint: housekeeping/_6545_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6545_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0009    1.4465 ^ housekeeping/_6545_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1473    0.2970    1.7435 ^ housekeeping/_6545_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0399                                 housekeeping/gpio_configure[1][8] (net)
                    0.1473    0.0009    1.7443 ^ housekeeping/hold1307/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3750    2.1193 ^ housekeeping/hold1307/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1799 (net)
                    0.0392    0.0001    2.1194 ^ housekeeping/_4134_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0318    0.0735    2.1929 ^ housekeeping/_4134_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0199_ (net)
                    0.0318    0.0001    2.1930 ^ housekeeping/hold1308/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3591    2.5521 ^ housekeeping/hold1308/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1800 (net)
                    0.0400    0.0001    2.5522 ^ housekeeping/_6545_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5522   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0010    1.5594 ^ housekeeping/_6545_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6594   clock uncertainty
                             -0.1128    1.5466   clock reconvergence pessimism
                             -0.0199    1.5267   library hold time
                                        1.5267   data required time
-------------------------------------------------------------------------------------
                                        1.5267   data required time
                                       -2.5522   data arrival time
-------------------------------------------------------------------------------------
                                        1.0256   slack (MET)


Startpoint: housekeeping/_6930_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6930_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0023    1.4295 ^ housekeeping/_6930_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0683    0.2637    1.6932 v housekeeping/_6930_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0389                                 housekeeping/gpio_configure[18][0] (net)
                    0.0683    0.0009    1.6941 v housekeeping/hold1203/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0372    0.3588    2.0529 v housekeeping/hold1203/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1695 (net)
                    0.0372    0.0001    2.0530 v housekeeping/_5374_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0354    0.1354    2.1883 v housekeeping/_5374_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0574_ (net)
                    0.0354    0.0001    2.1884 v housekeeping/hold1204/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0439    0.3554    2.5438 v housekeeping/hold1204/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1696 (net)
                    0.0439    0.0001    2.5440 v housekeeping/_6930_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5440   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0025    1.5410 ^ housekeeping/_6930_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6410   clock uncertainty
                             -0.1114    1.5296   clock reconvergence pessimism
                             -0.0113    1.5183   library hold time
                                        1.5183   data required time
-------------------------------------------------------------------------------------
                                        1.5183   data required time
                                       -2.5440   data arrival time
-------------------------------------------------------------------------------------
                                        1.0256   slack (MET)


Startpoint: housekeeping/_6778_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6510_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0018    1.4106 ^ housekeeping/_6778_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0350    0.2007    1.6113 ^ housekeeping/_6778_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0034                                 housekeeping/mgmt_gpio_data_buf[8] (net)
                    0.0350    0.0001    1.6114 ^ housekeeping/hold1253/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0734    0.3863    1.9977 ^ housekeeping/hold1253/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0081                                 housekeeping/net1745 (net)
                    0.0734    0.0003    1.9979 ^ housekeeping/_4086_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0319    0.0814    2.0793 ^ housekeeping/_4086_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_1518_ (net)
                    0.0319    0.0001    2.0794 ^ housekeeping/_4087_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0332    0.0741    2.1535 ^ housekeeping/_4087_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0164_ (net)
                    0.0332    0.0001    2.1536 ^ housekeeping/hold1260/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0481    0.3664    2.5200 ^ housekeeping/hold1260/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1752 (net)
                    0.0481    0.0001    2.5202 ^ housekeeping/_6510_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5202   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0013    1.5142 ^ housekeeping/_6510_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6142   clock uncertainty
                             -0.0992    1.5150   clock reconvergence pessimism
                             -0.0206    1.4944   library hold time
                                        1.4944   data required time
-------------------------------------------------------------------------------------
                                        1.4944   data required time
                                       -2.5202   data arrival time
-------------------------------------------------------------------------------------
                                        1.0257   slack (MET)


Startpoint: housekeeping/_6482_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6482_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0017    1.4509 ^ housekeeping/_6482_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0678    0.2647    1.7156 v housekeeping/_6482_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0386                                 housekeeping/gpio_configure[26][10] (net)
                    0.0678    0.0006    1.7162 v housekeeping/hold934/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0421    0.3654    2.0816 v housekeeping/hold934/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1426 (net)
                    0.0421    0.0001    2.0817 v housekeeping/_4047_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0353    0.1366    2.2183 v housekeeping/_4047_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0145_ (net)
                    0.0353    0.0001    2.2184 v housekeeping/hold935/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3490    2.5674 v housekeeping/hold935/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1427 (net)
                    0.0391    0.0001    2.5675 v housekeeping/_6482_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5675   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0018    1.5641 ^ housekeeping/_6482_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6641   clock uncertainty
                             -0.1131    1.5510   clock reconvergence pessimism
                             -0.0097    1.5413   library hold time
                                        1.5413   data required time
-------------------------------------------------------------------------------------
                                        1.5413   data required time
                                       -2.5675   data arrival time
-------------------------------------------------------------------------------------
                                        1.0262   slack (MET)


Startpoint: housekeeping/_6888_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6888_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0025    1.2727 ^ housekeeping/_6888_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1158    0.3011    1.5738 ^ housekeeping/_6888_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0305                                 housekeeping/gpio_configure[12][6] (net)
                    0.1158    0.0005    1.5743 ^ housekeeping/hold1197/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0447    0.3774    1.9517 ^ housekeeping/hold1197/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1689 (net)
                    0.0447    0.0001    1.9518 ^ housekeeping/_5326_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0285    0.0722    2.0240 ^ housekeeping/_5326_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0532_ (net)
                    0.0285    0.0001    2.0241 ^ housekeeping/hold1198/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3584    2.3825 ^ housekeeping/hold1198/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1690 (net)
                    0.0399    0.0001    2.3826 ^ housekeeping/_6888_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.3826   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0027    1.3721 ^ housekeeping/_6888_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.4721   clock uncertainty
                             -0.0992    1.3729   clock reconvergence pessimism
                             -0.0166    1.3563   library hold time
                                        1.3563   data required time
-------------------------------------------------------------------------------------
                                        1.3563   data required time
                                       -2.3826   data arrival time
-------------------------------------------------------------------------------------
                                        1.0263   slack (MET)


Startpoint: housekeeping/_6470_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6470_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0012    1.4465 ^ housekeeping/_6470_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.0994    0.2957    1.7422 ^ housekeeping/_6470_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0396                                 housekeeping/gpio_configure[25][8] (net)
                    0.0994    0.0009    1.7431 ^ housekeeping/hold1309/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3709    2.1140 ^ housekeeping/hold1309/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1801 (net)
                    0.0403    0.0001    2.1141 ^ housekeeping/_4033_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0377    0.0786    2.1927 ^ housekeeping/_4033_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0133_ (net)
                    0.0377    0.0001    2.1928 ^ housekeeping/hold1310/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3603    2.5531 ^ housekeeping/hold1310/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1802 (net)
                    0.0399    0.0001    2.5532 ^ housekeeping/_6470_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5532   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0013    1.5594 ^ housekeeping/_6470_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6594   clock uncertainty
                             -0.1128    1.5466   clock reconvergence pessimism
                             -0.0200    1.5266   library hold time
                                        1.5266   data required time
-------------------------------------------------------------------------------------
                                        1.5266   data required time
                                       -2.5532   data arrival time
-------------------------------------------------------------------------------------
                                        1.0266   slack (MET)


Startpoint: housekeeping/_6567_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6567_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0131    1.2579 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1131    1.3709 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0006    1.3715 ^ housekeeping/_6567_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0731    0.2546    1.6261 v housekeeping/_6567_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0209                                 housekeeping/gpio_configure[5][10] (net)
                    0.0731    0.0004    1.6265 v housekeeping/hold1129/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0350    0.3572    1.9836 v housekeeping/hold1129/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0019                                 housekeeping/net1621 (net)
                    0.0350    0.0001    1.9837 v housekeeping/_4160_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0387    0.1389    2.1226 v housekeeping/_4160_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0221_ (net)
                    0.0387    0.0001    2.1227 v housekeeping/hold1130/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0450    0.3584    2.4811 v housekeeping/hold1130/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1622 (net)
                    0.0450    0.0002    2.4812 v housekeeping/_6567_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.4812   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0141    1.3560 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1219    1.4779 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0007    1.4786 ^ housekeeping/_6567_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5786   clock uncertainty
                             -0.1070    1.4716   clock reconvergence pessimism
                             -0.0172    1.4544   library hold time
                                        1.4544   data required time
-------------------------------------------------------------------------------------
                                        1.4544   data required time
                                       -2.4812   data arrival time
-------------------------------------------------------------------------------------
                                        1.0268   slack (MET)


Startpoint: housekeeping/_6822_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6822_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1214    1.3956 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0011    1.3968 ^ housekeeping/_6822_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1676    0.2916    1.6883 ^ housekeeping/_6822_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0248                                 housekeeping/gpio_configure[4][4] (net)
                    0.1676    0.0004    1.6887 ^ housekeeping/hold188/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0363    0.3735    2.0622 ^ housekeeping/hold188/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net680 (net)
                    0.0363    0.0001    2.0623 ^ housekeeping/_5252_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0309    0.0720    2.1343 ^ housekeeping/_5252_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0466_ (net)
                    0.0309    0.0001    2.1344 ^ housekeeping/hold189/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0510    0.3683    2.5027 ^ housekeeping/hold189/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net681 (net)
                    0.0510    0.0001    2.5028 ^ housekeeping/_6822_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5028   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1308    1.5045 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0012    1.5058 ^ housekeeping/_6822_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6058   clock uncertainty
                             -0.1089    1.4968   clock reconvergence pessimism
                             -0.0209    1.4759   library hold time
                                        1.4759   data required time
-------------------------------------------------------------------------------------
                                        1.4759   data required time
                                       -2.5028   data arrival time
-------------------------------------------------------------------------------------
                                        1.0269   slack (MET)


Startpoint: housekeeping/_6829_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6829_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0061    1.2764 ^ housekeeping/clkbuf_opt_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0329    0.1102    1.3866 ^ housekeeping/clkbuf_opt_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0177                                 housekeeping/clknet_opt_3_0_csclk (net)
                    0.0329    0.0011    1.3878 ^ housekeeping/clkbuf_leaf_41_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0259    0.0766    1.4643 ^ housekeeping/clkbuf_leaf_41_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0120                                 housekeeping/clknet_leaf_41_csclk (net)
                    0.0259    0.0003    1.4646 ^ housekeeping/_6829_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1210    0.3058    1.7704 ^ housekeeping/_6829_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0510                                 housekeeping/gpio_configure[5][3] (net)
                    0.1210    0.0011    1.7715 ^ housekeeping/hold652/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0379    0.3719    2.1435 ^ housekeeping/hold652/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1144 (net)
                    0.0379    0.0001    2.1435 ^ housekeeping/_5260_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0291    0.0709    2.2144 ^ housekeeping/_5260_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0473_ (net)
                    0.0291    0.0001    2.2145 ^ housekeeping/hold653/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0378    0.3566    2.5711 ^ housekeeping/hold653/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1145 (net)
                    0.0378    0.0001    2.5712 ^ housekeeping/_6829_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5712   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0066    1.3761 ^ housekeeping/clkbuf_opt_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0329    0.1188    1.4948 ^ housekeeping/clkbuf_opt_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0177                                 housekeeping/clknet_opt_3_0_csclk (net)
                    0.0329    0.0012    1.4961 ^ housekeeping/clkbuf_leaf_41_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0259    0.0825    1.5786 ^ housekeeping/clkbuf_leaf_41_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     3    0.0120                                 housekeeping/clknet_leaf_41_csclk (net)
                    0.0259    0.0003    1.5789 ^ housekeeping/_6829_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6789   clock uncertainty
                             -0.1143    1.5646   clock reconvergence pessimism
                             -0.0204    1.5442   library hold time
                                        1.5442   data required time
-------------------------------------------------------------------------------------
                                        1.5442   data required time
                                       -2.5712   data arrival time
-------------------------------------------------------------------------------------
                                        1.0270   slack (MET)


Startpoint: housekeeping/_6921_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6921_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0034    1.2922 ^ housekeeping/_6921_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1225    0.2926    1.5849 ^ housekeeping/_6921_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0177                                 housekeeping/gpio_configure[16][7] (net)
                    0.1225    0.0003    1.5851 ^ housekeeping/hold489/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3710    1.9562 ^ housekeeping/hold489/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net981 (net)
                    0.0368    0.0001    1.9562 ^ housekeeping/_5363_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0369    0.0771    2.0333 ^ housekeeping/_5363_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0565_ (net)
                    0.0369    0.0002    2.0335 ^ housekeeping/hold490/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0507    0.3693    2.4028 ^ housekeeping/hold490/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net982 (net)
                    0.0507    0.0001    2.4029 ^ housekeeping/_6921_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4029   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0037    1.3931 ^ housekeeping/_6921_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.4931   clock uncertainty
                             -0.1006    1.3925   clock reconvergence pessimism
                             -0.0166    1.3759   library hold time
                                        1.3759   data required time
-------------------------------------------------------------------------------------
                                        1.3759   data required time
                                       -2.4029   data arrival time
-------------------------------------------------------------------------------------
                                        1.0270   slack (MET)


Startpoint: housekeeping/_6998_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6998_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0078    1.2966 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1218    1.4184 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0407    0.0006    1.4189 ^ housekeeping/_6998_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1484    0.2949    1.7139 ^ housekeeping/_6998_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0402                                 housekeeping/gpio_configure[26][4] (net)
                    0.1484    0.0005    1.7143 ^ housekeeping/hold152/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3803    2.0946 ^ housekeeping/hold152/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net644 (net)
                    0.0449    0.0001    2.0948 ^ housekeeping/_5450_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0274    0.0712    2.1660 ^ housekeeping/_5450_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0642_ (net)
                    0.0274    0.0001    2.1660 ^ housekeeping/hold153/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3597    2.5258 ^ housekeeping/hold153/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net645 (net)
                    0.0416    0.0001    2.5259 ^ housekeeping/_6998_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5259   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0084    1.3978 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1313    1.5291 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0407    0.0006    1.5297 ^ housekeeping/_6998_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6297   clock uncertainty
                             -0.1107    1.5190   clock reconvergence pessimism
                             -0.0203    1.4987   library hold time
                                        1.4987   data required time
-------------------------------------------------------------------------------------
                                        1.4987   data required time
                                       -2.5259   data arrival time
-------------------------------------------------------------------------------------
                                        1.0271   slack (MET)


Startpoint: housekeeping/_6694_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6694_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0014    1.3934 ^ housekeeping/_6694_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1792    0.2987    1.6922 ^ housekeeping/_6694_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0266                                 housekeeping/gpio_configure[34][12] (net)
                    0.1792    0.0004    1.6926 ^ housekeeping/hold838/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3770    2.0696 ^ housekeeping/hold838/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1330 (net)
                    0.0391    0.0001    2.0697 ^ housekeeping/_4303_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0308    0.0727    2.1424 ^ housekeeping/_4303_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0338_ (net)
                    0.0308    0.0001    2.1425 ^ housekeeping/hold839/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3582    2.5006 ^ housekeeping/hold839/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1331 (net)
                    0.0391    0.0001    2.5007 ^ housekeeping/_6694_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5007   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0015    1.5022 ^ housekeeping/_6694_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6022   clock uncertainty
                             -0.1086    1.4936   clock reconvergence pessimism
                             -0.0201    1.4735   library hold time
                                        1.4735   data required time
-------------------------------------------------------------------------------------
                                        1.4735   data required time
                                       -2.5007   data arrival time
-------------------------------------------------------------------------------------
                                        1.0273   slack (MET)


Startpoint: housekeeping/_6767_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6767_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0025    1.2727 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1170    1.3897 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0008    1.3905 ^ housekeeping/_6767_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1724    0.2929    1.6835 ^ housekeeping/_6767_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0255                                 housekeeping/trap_output_dest (net)
                    0.1724    0.0004    1.6839 ^ housekeeping/hold1141/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3775    2.0614 ^ housekeeping/hold1141/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1633 (net)
                    0.0401    0.0001    2.0615 ^ housekeeping/_5189_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0328    0.0746    2.1361 ^ housekeeping/_5189_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0411_ (net)
                    0.0328    0.0001    2.1362 ^ housekeeping/hold1142/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0420    0.3613    2.4975 ^ housekeeping/hold1142/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1634 (net)
                    0.0420    0.0001    2.4976 ^ housekeeping/_6767_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4976   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0027    1.3720 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1262    1.4982 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0009    1.4990 ^ housekeeping/_6767_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5990   clock uncertainty
                             -0.1085    1.4906   clock reconvergence pessimism
                             -0.0204    1.4702   library hold time
                                        1.4702   data required time
-------------------------------------------------------------------------------------
                                        1.4702   data required time
                                       -2.4976   data arrival time
-------------------------------------------------------------------------------------
                                        1.0274   slack (MET)


Startpoint: housekeeping/_6843_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6843_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0020    1.4609 ^ housekeeping/_6843_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0759    0.2619    1.7228 v housekeeping/_6843_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0218                                 housekeeping/gpio_configure[7][1] (net)
                    0.0759    0.0003    1.7231 v housekeeping/hold560/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0381    0.3631    2.0862 v housekeeping/hold560/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1052 (net)
                    0.0381    0.0001    2.0863 v housekeeping/_5276_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0338    0.1334    2.2197 v housekeeping/_5276_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0487_ (net)
                    0.0338    0.0001    2.2198 v housekeeping/hold561/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3538    2.5735 v housekeeping/hold561/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1053 (net)
                    0.0432    0.0001    2.5737 v housekeeping/_6843_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5737   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0022    1.5749 ^ housekeeping/_6843_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6749   clock uncertainty
                             -0.1139    1.5611   clock reconvergence pessimism
                             -0.0149    1.5462   library hold time
                                        1.5462   data required time
-------------------------------------------------------------------------------------
                                        1.5462   data required time
                                       -2.5737   data arrival time
-------------------------------------------------------------------------------------
                                        1.0275   slack (MET)


Startpoint: housekeeping/_6896_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6896_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0515    0.0016    1.4445 ^ housekeeping/_6896_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1768    0.2995    1.7440 ^ housekeeping/_6896_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0262                                 housekeeping/gpio_configure[13][6] (net)
                    0.1768    0.0003    1.7443 ^ housekeeping/hold940/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3787    2.1230 ^ housekeeping/hold940/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1432 (net)
                    0.0410    0.0001    2.1231 ^ housekeeping/_5335_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0316    0.0739    2.1970 ^ housekeeping/_5335_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0540_ (net)
                    0.0316    0.0001    2.1971 ^ housekeeping/hold941/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0362    0.3554    2.5525 ^ housekeeping/hold941/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1433 (net)
                    0.0362    0.0001    2.5526 ^ housekeeping/_6896_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5526   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0515    0.0017    1.5573 ^ housekeeping/_6896_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6573   clock uncertainty
                             -0.1126    1.5447   clock reconvergence pessimism
                             -0.0196    1.5250   library hold time
                                        1.5250   data required time
-------------------------------------------------------------------------------------
                                        1.5250   data required time
                                       -2.5526   data arrival time
-------------------------------------------------------------------------------------
                                        1.0276   slack (MET)


Startpoint: housekeeping/_7011_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7011_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0064    1.2966 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1211    1.4176 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0008    1.4185 ^ housekeeping/_7011_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0772    0.2670    1.6854 v housekeeping/_7011_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0458                                 housekeeping/gpio_configure[28][1] (net)
                    0.0772    0.0009    1.6864 v housekeeping/hold275/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0351    0.3588    2.0452 v housekeeping/hold275/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0019                                 housekeeping/net767 (net)
                    0.0351    0.0001    2.0452 v housekeeping/_5465_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0349    0.1340    2.1792 v housekeeping/_5465_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0655_ (net)
                    0.0349    0.0001    2.1793 v housekeeping/hold276/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3543    2.5336 v housekeeping/hold276/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net768 (net)
                    0.0433    0.0001    2.5337 v housekeeping/_7011_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5337   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0069    1.3978 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1305    1.5283 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0009    1.5292 ^ housekeeping/_7011_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6292   clock uncertainty
                             -0.1106    1.5185   clock reconvergence pessimism
                             -0.0124    1.5061   library hold time
                                        1.5061   data required time
-------------------------------------------------------------------------------------
                                        1.5061   data required time
                                       -2.5337   data arrival time
-------------------------------------------------------------------------------------
                                        1.0276   slack (MET)


Startpoint: housekeeping/_6849_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6849_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0058    1.2946 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4154 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0007    1.4161 ^ housekeeping/_6849_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1497    0.2947    1.7108 ^ housekeeping/_6849_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0406                                 housekeeping/gpio_configure[7][7] (net)
                    0.1497    0.0008    1.7116 ^ housekeeping/hold624/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0475    0.3824    2.0941 ^ housekeeping/hold624/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1116 (net)
                    0.0475    0.0001    2.0942 ^ housekeeping/_5282_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0252    0.0699    2.1641 ^ housekeeping/_5282_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0493_ (net)
                    0.0252    0.0001    2.1642 ^ housekeeping/hold625/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3596    2.5237 ^ housekeeping/hold625/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1117 (net)
                    0.0419    0.0001    2.5238 ^ housekeeping/_6849_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5238   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0062    1.3957 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5258 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0008    1.5266 ^ housekeeping/_6849_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6266   clock uncertainty
                             -0.1105    1.5162   clock reconvergence pessimism
                             -0.0203    1.4959   library hold time
                                        1.4959   data required time
-------------------------------------------------------------------------------------
                                        1.4959   data required time
                                       -2.5238   data arrival time
-------------------------------------------------------------------------------------
                                        1.0280   slack (MET)


Startpoint: housekeeping/_6892_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6892_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0015    1.4605 ^ housekeeping/_6892_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1240    0.2830    1.7435 ^ housekeeping/_6892_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0329                                 housekeeping/gpio_configure[13][2] (net)
                    0.1240    0.0005    1.7440 ^ housekeeping/hold868/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3756    2.1195 ^ housekeeping/hold868/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1360 (net)
                    0.0414    0.0001    2.1196 ^ housekeeping/_5331_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0357    0.0774    2.1971 ^ housekeeping/_5331_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0536_ (net)
                    0.0357    0.0001    2.1972 ^ housekeeping/hold869/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0531    0.3708    2.5681 ^ housekeeping/hold869/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net1361 (net)
                    0.0531    0.0002    2.5682 ^ housekeeping/_6892_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5682   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0016    1.5744 ^ housekeeping/_6892_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6744   clock uncertainty
                             -0.1139    1.5606   clock reconvergence pessimism
                             -0.0206    1.5399   library hold time
                                        1.5399   data required time
-------------------------------------------------------------------------------------
                                        1.5399   data required time
                                       -2.5682   data arrival time
-------------------------------------------------------------------------------------
                                        1.0283   slack (MET)


Startpoint: housekeeping/_6553_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6553_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0051    1.2511 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1098    1.3610 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0005    1.3615 ^ housekeeping/_6553_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1722    0.2922    1.6537 ^ housekeeping/_6553_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0255                                 housekeeping/gpio_configure[2][11] (net)
                    0.1722    0.0003    1.6540 ^ housekeeping/hold505/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0445    0.3815    2.0355 ^ housekeeping/hold505/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net997 (net)
                    0.0445    0.0001    2.0356 ^ housekeeping/_4143_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0264    0.0702    2.1059 ^ housekeeping/_4143_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0207_ (net)
                    0.0264    0.0001    2.1059 ^ housekeeping/hold506/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3631    2.4690 ^ housekeeping/hold506/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net998 (net)
                    0.0457    0.0001    2.4692 ^ housekeeping/_6553_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4692   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0055    1.3488 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1184    1.4672 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0006    1.4678 ^ housekeeping/_6553_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5678   clock uncertainty
                             -0.1062    1.4615   clock reconvergence pessimism
                             -0.0208    1.4408   library hold time
                                        1.4408   data required time
-------------------------------------------------------------------------------------
                                        1.4408   data required time
                                       -2.4692   data arrival time
-------------------------------------------------------------------------------------
                                        1.0284   slack (MET)


Startpoint: housekeeping/_6991_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6991_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0016    1.4542 ^ housekeeping/_6991_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1124    0.3083    1.7626 ^ housekeeping/_6991_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0462                                 housekeeping/gpio_configure[25][5] (net)
                    0.1124    0.0008    1.7633 ^ housekeeping/hold379/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0390    0.3716    2.1350 ^ housekeeping/hold379/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net871 (net)
                    0.0390    0.0001    2.1350 ^ housekeeping/_5442_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0259    0.0683    2.2033 ^ housekeeping/_5442_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0635_ (net)
                    0.0259    0.0001    2.2034 ^ housekeeping/hold380/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3597    2.5631 ^ housekeeping/hold380/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net872 (net)
                    0.0419    0.0001    2.5632 ^ housekeeping/_6991_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5632   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0017    1.5677 ^ housekeeping/_6991_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6677   clock uncertainty
                             -0.1134    1.5544   clock reconvergence pessimism
                             -0.0198    1.5346   library hold time
                                        1.5346   data required time
-------------------------------------------------------------------------------------
                                        1.5346   data required time
                                       -2.5632   data arrival time
-------------------------------------------------------------------------------------
                                        1.0286   slack (MET)


Startpoint: housekeeping/_6630_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6630_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0153    1.2601 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1107    1.3708 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0359    0.0007    1.3715 ^ housekeeping/_6630_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1382    0.2861    1.6576 ^ housekeeping/_6630_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0372                                 housekeeping/gpio_configure[13][8] (net)
                    0.1382    0.0004    1.6580 ^ housekeeping/hold1269/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0502    0.3838    2.0418 ^ housekeeping/hold1269/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1761 (net)
                    0.0502    0.0002    2.0420 ^ housekeeping/_4239_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0349    0.0792    2.1212 ^ housekeeping/_4239_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0284_ (net)
                    0.0349    0.0001    2.1213 ^ housekeeping/hold1270/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3587    2.4800 ^ housekeeping/hold1270/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1762 (net)
                    0.0389    0.0001    2.4801 ^ housekeeping/_6630_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4801   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0165    1.3584 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1194    1.4778 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0359    0.0007    1.4785 ^ housekeeping/_6630_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5785   clock uncertainty
                             -0.1070    1.4715   clock reconvergence pessimism
                             -0.0202    1.4514   library hold time
                                        1.4514   data required time
-------------------------------------------------------------------------------------
                                        1.4514   data required time
                                       -2.4801   data arrival time
-------------------------------------------------------------------------------------
                                        1.0288   slack (MET)


Startpoint: housekeeping/_6848_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6848_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0012    1.4442 ^ housekeeping/_6848_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1689    0.2941    1.7382 ^ housekeeping/_6848_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0250                                 housekeeping/gpio_configure[7][6] (net)
                    0.1689    0.0002    1.7385 ^ housekeeping/hold922/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0470    0.3833    2.1218 ^ housekeeping/hold922/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1414 (net)
                    0.0470    0.0001    2.1219 ^ housekeeping/_5281_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0251    0.0697    2.1917 ^ housekeeping/_5281_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0492_ (net)
                    0.0251    0.0001    2.1918 ^ housekeeping/hold923/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0441    0.3615    2.5533 ^ housekeeping/hold923/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1415 (net)
                    0.0441    0.0001    2.5534 ^ housekeeping/_6848_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5534   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0013    1.5569 ^ housekeeping/_6848_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6569   clock uncertainty
                             -0.1126    1.5443   clock reconvergence pessimism
                             -0.0202    1.5240   library hold time
                                        1.5240   data required time
-------------------------------------------------------------------------------------
                                        1.5240   data required time
                                       -2.5534   data arrival time
-------------------------------------------------------------------------------------
                                        1.0294   slack (MET)


Startpoint: housekeeping/_6970_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6970_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0039    1.2928 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4136 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0008    1.4144 ^ housekeeping/_6970_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0742    0.2559    1.6703 v housekeeping/_6970_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0212                                 housekeeping/gpio_configure[23][0] (net)
                    0.0742    0.0004    1.6707 v housekeeping/hold1247/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3679    2.0386 v housekeeping/hold1247/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1739 (net)
                    0.0422    0.0001    2.0387 v housekeeping/_5419_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0353    0.1367    2.1754 v housekeeping/_5419_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0614_ (net)
                    0.0353    0.0001    2.1755 v housekeeping/hold1248/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3523    2.5278 v housekeeping/hold1248/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1740 (net)
                    0.0416    0.0001    2.5279 v housekeeping/_6970_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5279   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0043    1.3937 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5239 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0009    1.5248 ^ housekeeping/_6970_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6248   clock uncertainty
                             -0.1103    1.5145   clock reconvergence pessimism
                             -0.0161    1.4984   library hold time
                                        1.4984   data required time
-------------------------------------------------------------------------------------
                                        1.4984   data required time
                                       -2.5279   data arrival time
-------------------------------------------------------------------------------------
                                        1.0295   slack (MET)


Startpoint: housekeeping/_6748_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6748_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0010    1.4472 ^ housekeeping/_6748_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0632    0.2597    1.7070 v housekeeping/_6748_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0359                                 housekeeping/net287 (net)
                    0.0632    0.0006    1.7075 v housekeeping/hold1093/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3628    2.0703 v housekeeping/hold1093/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1585 (net)
                    0.0415    0.0001    2.0704 v housekeeping/_5162_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0380    0.1399    2.2104 v housekeeping/_5162_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0392_ (net)
                    0.0380    0.0001    2.2105 v housekeeping/hold1094/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3546    2.5651 v housekeeping/hold1094/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1586 (net)
                    0.0426    0.0001    2.5652 v housekeeping/_6748_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5652   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0011    1.5602 ^ housekeeping/_6748_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6602   clock uncertainty
                             -0.1129    1.5473   clock reconvergence pessimism
                             -0.0117    1.5357   library hold time
                                        1.5357   data required time
-------------------------------------------------------------------------------------
                                        1.5357   data required time
                                       -2.5652   data arrival time
-------------------------------------------------------------------------------------
                                        1.0295   slack (MET)


Startpoint: housekeeping/_6689_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6689_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0018    1.4510 ^ housekeeping/_6689_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1330    0.2888    1.7398 ^ housekeeping/_6689_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0356                                 housekeeping/gpio_configure[19][12] (net)
                    0.1330    0.0010    1.7408 ^ housekeeping/hold531/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0522    0.3850    2.1258 ^ housekeeping/hold531/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net1023 (net)
                    0.0522    0.0002    2.1260 ^ housekeeping/_4297_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0329    0.0780    2.2040 ^ housekeeping/_4297_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0333_ (net)
                    0.0329    0.0001    2.2041 ^ housekeeping/hold532/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0376    0.3571    2.5611 ^ housekeeping/hold532/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1024 (net)
                    0.0376    0.0001    2.5612 ^ housekeeping/_6689_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5612   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0019    1.5642 ^ housekeeping/_6689_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5512   clock reconvergence pessimism
                             -0.0195    1.5316   library hold time
                                        1.5316   data required time
-------------------------------------------------------------------------------------
                                        1.5316   data required time
                                       -2.5612   data arrival time
-------------------------------------------------------------------------------------
                                        1.0296   slack (MET)


Startpoint: housekeeping/_6749_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6749_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0093    1.3170 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1266    1.4436 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0009    1.4446 ^ housekeeping/_6749_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0723    0.2659    1.7104 v housekeeping/_6749_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0420                                 housekeeping/net288 (net)
                    0.0723    0.0006    1.7111 v housekeeping/hold852/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3680    2.0791 v housekeeping/hold852/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1344 (net)
                    0.0427    0.0001    2.0792 v housekeeping/_5163_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0340    0.1350    2.2142 v housekeeping/_5163_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0393_ (net)
                    0.0340    0.0001    2.2142 v housekeeping/hold853/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0394    0.3488    2.5631 v housekeeping/hold853/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1345 (net)
                    0.0394    0.0001    2.5632 v housekeeping/_6749_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5632   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0010    1.5573 ^ housekeeping/_6749_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6573   clock uncertainty
                             -0.1127    1.5446   clock reconvergence pessimism
                             -0.0111    1.5335   library hold time
                                        1.5335   data required time
-------------------------------------------------------------------------------------
                                        1.5335   data required time
                                       -2.5632   data arrival time
-------------------------------------------------------------------------------------
                                        1.0296   slack (MET)


Startpoint: housekeeping/_6456_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6456_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0468    0.0011    1.4430 ^ housekeeping/_6456_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1423    0.2923    1.7353 ^ housekeeping/_6456_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0384                                 housekeeping/gpio_configure[30][9] (net)
                    0.1423    0.0007    1.7359 ^ housekeeping/hold846/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3769    2.1128 ^ housekeeping/hold846/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1338 (net)
                    0.0415    0.0001    2.1129 ^ housekeeping/_4016_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0362    0.0779    2.1908 ^ housekeeping/_4016_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0119_ (net)
                    0.0362    0.0001    2.1909 ^ housekeeping/hold847/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3616    2.5526 ^ housekeeping/hold847/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1339 (net)
                    0.0417    0.0001    2.5527 ^ housekeeping/_6456_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5527   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0468    0.0012    1.5556 ^ housekeeping/_6456_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6556   clock uncertainty
                             -0.1125    1.5431   clock reconvergence pessimism
                             -0.0201    1.5230   library hold time
                                        1.5230   data required time
-------------------------------------------------------------------------------------
                                        1.5230   data required time
                                       -2.5527   data arrival time
-------------------------------------------------------------------------------------
                                        1.0297   slack (MET)


Startpoint: housekeeping/_6842_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6842_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0080    1.2968 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1217    1.4185 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0407    0.0007    1.4191 ^ housekeeping/_6842_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0624    0.2473    1.6664 v housekeeping/_6842_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0175                                 housekeeping/gpio_configure[7][0] (net)
                    0.0624    0.0005    1.6670 v housekeeping/hold1077/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0395    0.3598    2.0268 v housekeeping/hold1077/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1569 (net)
                    0.0395    0.0001    2.0269 v housekeeping/_5275_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0419    0.1438    2.1707 v housekeeping/_5275_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0486_ (net)
                    0.0419    0.0001    2.1708 v housekeeping/hold1078/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0459    0.3608    2.5316 v housekeeping/hold1078/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net1570 (net)
                    0.0459    0.0002    2.5318 v housekeeping/_6842_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5318   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0086    1.3980 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1312    1.5292 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0407    0.0007    1.5299 ^ housekeeping/_6842_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6299   clock uncertainty
                             -0.1107    1.5192   clock reconvergence pessimism
                             -0.0172    1.5020   library hold time
                                        1.5020   data required time
-------------------------------------------------------------------------------------
                                        1.5020   data required time
                                       -2.5318   data arrival time
-------------------------------------------------------------------------------------
                                        1.0298   slack (MET)


Startpoint: housekeeping/_6495_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6495_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0009    1.4565 ^ housekeeping/_6495_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0737    0.2298    1.6863 ^ housekeeping/_6495_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0099                                 housekeeping/mgmt_gpio_data[21] (net)
                    0.0737    0.0003    1.6866 ^ housekeeping/hold792/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0688    0.3896    2.0763 ^ housekeeping/hold792/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0074                                 housekeeping/net1284 (net)
                    0.0688    0.0003    2.0766 ^ housekeeping/_4063_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0495    0.0938    2.1704 ^ housekeeping/_4063_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0063                                 housekeeping/_0153_ (net)
                    0.0495    0.0002    2.1706 ^ housekeeping/hold793/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0779    0.3927    2.5633 ^ housekeeping/hold793/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0088                                 housekeeping/net1285 (net)
                    0.0780    0.0004    2.5637 ^ housekeeping/_6495_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5637   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0010    1.5702 ^ housekeeping/_6495_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6702   clock uncertainty
                             -0.1136    1.5566   clock reconvergence pessimism
                             -0.0227    1.5339   library hold time
                                        1.5339   data required time
-------------------------------------------------------------------------------------
                                        1.5339   data required time
                                       -2.5637   data arrival time
-------------------------------------------------------------------------------------
                                        1.0298   slack (MET)


Startpoint: housekeeping/_6471_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6471_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0090    1.3167 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1203    1.4370 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0007    1.4377 ^ housekeeping/_6471_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1183    0.3056    1.7433 ^ housekeeping/_6471_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0492                                 housekeeping/gpio_configure[25][9] (net)
                    0.1183    0.0011    1.7444 ^ housekeeping/hold876/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3727    2.1171 ^ housekeeping/hold876/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1368 (net)
                    0.0392    0.0001    2.1172 ^ housekeeping/_4034_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0274    0.0697    2.1869 ^ housekeeping/_4034_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0134_ (net)
                    0.0274    0.0001    2.1870 ^ housekeeping/hold877/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3600    2.5470 ^ housekeeping/hold877/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1369 (net)
                    0.0419    0.0001    2.5471 ^ housekeeping/_6471_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5471   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0097    1.4195 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1297    1.5492 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0007    1.5499 ^ housekeeping/_6471_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6499   clock uncertainty
                             -0.1121    1.5377   clock reconvergence pessimism
                             -0.0205    1.5173   library hold time
                                        1.5173   data required time
-------------------------------------------------------------------------------------
                                        1.5173   data required time
                                       -2.5471   data arrival time
-------------------------------------------------------------------------------------
                                        1.0298   slack (MET)


Startpoint: housekeeping/_6858_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6858_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0011    1.4473 ^ housekeeping/_6858_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0704    0.2625    1.7098 v housekeeping/_6858_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0402                                 housekeeping/gpio_configure[9][0] (net)
                    0.0704    0.0005    1.7103 v housekeeping/hold1179/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3649    2.0752 v housekeeping/hold1179/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1671 (net)
                    0.0410    0.0001    2.0753 v housekeeping/_5293_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0343    0.1350    2.2102 v housekeeping/_5293_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0502_ (net)
                    0.0343    0.0001    2.2103 v housekeeping/hold1180/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0441    0.3553    2.5656 v housekeeping/hold1180/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1672 (net)
                    0.0441    0.0001    2.5657 v housekeeping/_6858_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5657   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0011    1.5602 ^ housekeeping/_6858_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6602   clock uncertainty
                             -0.1129    1.5474   clock reconvergence pessimism
                             -0.0120    1.5353   library hold time
                                        1.5353   data required time
-------------------------------------------------------------------------------------
                                        1.5353   data required time
                                       -2.5657   data arrival time
-------------------------------------------------------------------------------------
                                        1.0304   slack (MET)


Startpoint: housekeeping/_6718_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6718_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0168    1.2615 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1117    1.3733 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0006    1.3739 ^ housekeeping/_6718_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1511    0.2958    1.6697 ^ housekeeping/_6718_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0408                                 housekeeping/gpio_configure[22][11] (net)
                    0.1511    0.0006    1.6702 ^ housekeeping/hold373/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3770    2.0472 ^ housekeeping/hold373/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net865 (net)
                    0.0410    0.0001    2.0473 ^ housekeeping/_4332_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0301    0.0726    2.1198 ^ housekeeping/_4332_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0362_ (net)
                    0.0301    0.0001    2.1199 ^ housekeeping/hold374/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0455    0.3637    2.4836 ^ housekeeping/hold374/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net866 (net)
                    0.0455    0.0001    2.4837 ^ housekeeping/_6718_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4837   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0181    1.3600 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1204    1.4804 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0007    1.4811 ^ housekeeping/_6718_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5811   clock uncertainty
                             -0.1072    1.4739   clock reconvergence pessimism
                             -0.0206    1.4533   library hold time
                                        1.4533   data required time
-------------------------------------------------------------------------------------
                                        1.4533   data required time
                                       -2.4837   data arrival time
-------------------------------------------------------------------------------------
                                        1.0304   slack (MET)


Startpoint: housekeeping/_6540_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6540_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0006    1.4459 ^ housekeeping/_6540_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1442    0.2943    1.7402 ^ housekeeping/_6540_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0388                                 housekeeping/gpio_configure[0][8] (net)
                    0.1442    0.0004    1.7406 ^ housekeeping/hold1303/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0356    0.3712    2.1119 ^ housekeeping/hold1303/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1795 (net)
                    0.0356    0.0000    2.1119 ^ housekeeping/_4128_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0379    0.0775    2.1894 ^ housekeeping/_4128_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0194_ (net)
                    0.0379    0.0001    2.1896 ^ housekeeping/hold1304/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0467    0.3663    2.5558 ^ housekeeping/hold1304/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1796 (net)
                    0.0467    0.0001    2.5560 ^ housekeeping/_6540_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5560   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0007    1.5588 ^ housekeeping/_6540_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6588   clock uncertainty
                             -0.1128    1.5460   clock reconvergence pessimism
                             -0.0204    1.5256   library hold time
                                        1.5256   data required time
-------------------------------------------------------------------------------------
                                        1.5256   data required time
                                       -2.5560   data arrival time
-------------------------------------------------------------------------------------
                                        1.0304   slack (MET)


Startpoint: housekeeping/_6837_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6837_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0058    1.2946 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4154 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0006    1.4160 ^ housekeeping/_6837_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1162    0.3063    1.7223 ^ housekeeping/_6837_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0485                                 housekeeping/gpio_configure[6][3] (net)
                    0.1162    0.0015    1.7238 ^ housekeeping/hold223/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3737    2.0975 ^ housekeeping/hold223/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net715 (net)
                    0.0405    0.0001    2.0976 ^ housekeeping/_5269_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0705    2.1680 ^ housekeeping/_5269_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0481_ (net)
                    0.0279    0.0001    2.1681 ^ housekeeping/hold224/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0397    0.3581    2.5262 ^ housekeeping/hold224/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net716 (net)
                    0.0397    0.0001    2.5263 ^ housekeeping/_6837_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5263   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0062    1.3957 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5258 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0006    1.5265 ^ housekeeping/_6837_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6265   clock uncertainty
                             -0.1105    1.5160   clock reconvergence pessimism
                             -0.0202    1.4958   library hold time
                                        1.4958   data required time
-------------------------------------------------------------------------------------
                                        1.4958   data required time
                                       -2.5263   data arrival time
-------------------------------------------------------------------------------------
                                        1.0304   slack (MET)


Startpoint: housekeeping/_7035_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7035_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0040    1.3116 ^ housekeeping/clkbuf_leaf_70_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0370    0.1199    1.4316 ^ housekeeping/clkbuf_leaf_70_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0214                                 housekeeping/clknet_leaf_70_csclk (net)
                    0.0370    0.0006    1.4321 ^ housekeeping/_7035_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1678    0.2892    1.7213 ^ housekeeping/_7035_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0248                                 housekeeping/gpio_configure[31][9] (net)
                    0.1678    0.0004    1.7217 ^ housekeeping/hold840/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3786    2.1004 ^ housekeeping/hold840/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1332 (net)
                    0.0416    0.0001    2.1005 ^ housekeeping/_5492_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0289    0.0717    2.1721 ^ housekeeping/_5492_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0679_ (net)
                    0.0289    0.0001    2.1723 ^ housekeeping/hold841/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0534    0.3697    2.5420 ^ housekeeping/hold841/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net1333 (net)
                    0.0534    0.0002    2.5422 ^ housekeeping/_7035_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5422   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0043    1.4140 ^ housekeeping/clkbuf_leaf_70_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0370    0.1293    1.5433 ^ housekeeping/clkbuf_leaf_70_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0214                                 housekeeping/clknet_leaf_70_csclk (net)
                    0.0370    0.0006    1.5439 ^ housekeeping/_7035_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6439   clock uncertainty
                             -0.1117    1.5322   clock reconvergence pessimism
                             -0.0213    1.5108   library hold time
                                        1.5108   data required time
-------------------------------------------------------------------------------------
                                        1.5108   data required time
                                       -2.5422   data arrival time
-------------------------------------------------------------------------------------
                                        1.0313   slack (MET)


Startpoint: housekeeping/_6475_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6475_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0019    1.4511 ^ housekeeping/_6475_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1365    0.2913    1.7424 ^ housekeeping/_6475_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0367                                 housekeeping/gpio_configure[28][8] (net)
                    0.1365    0.0009    1.7433 ^ housekeeping/hold1257/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0402    0.3752    2.1185 ^ housekeeping/hold1257/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1749 (net)
                    0.0402    0.0001    2.1186 ^ housekeeping/_4039_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0402    0.0805    2.1991 ^ housekeeping/_4039_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0048                                 housekeeping/_0138_ (net)
                    0.0402    0.0002    2.1992 ^ housekeeping/hold1258/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3635    2.5627 ^ housekeeping/hold1258/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1750 (net)
                    0.0428    0.0001    2.5628 ^ housekeeping/_6475_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5628   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0021    1.5644 ^ housekeeping/_6475_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6644   clock uncertainty
                             -0.1131    1.5513   clock reconvergence pessimism
                             -0.0199    1.5314   library hold time
                                        1.5314   data required time
-------------------------------------------------------------------------------------
                                        1.5314   data required time
                                       -2.5628   data arrival time
-------------------------------------------------------------------------------------
                                        1.0314   slack (MET)


Startpoint: housekeeping/_6841_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6841_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0058    1.2946 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4154 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0007    1.4161 ^ housekeeping/_6841_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1245    0.3131    1.7292 ^ housekeeping/_6841_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0528                                 housekeeping/gpio_configure[6][7] (net)
                    0.1246    0.0013    1.7305 ^ housekeeping/hold632/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0357    0.3701    2.1006 ^ housekeeping/hold632/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1124 (net)
                    0.0357    0.0000    2.1007 ^ housekeeping/_5273_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0304    0.0714    2.1721 ^ housekeeping/_5273_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0485_ (net)
                    0.0304    0.0001    2.1722 ^ housekeeping/hold633/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0365    0.3555    2.5277 ^ housekeeping/hold633/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1125 (net)
                    0.0365    0.0001    2.5277 ^ housekeeping/_6841_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5277   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0062    1.3957 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5258 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0007    1.5266 ^ housekeeping/_6841_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6266   clock uncertainty
                             -0.1105    1.5161   clock reconvergence pessimism
                             -0.0200    1.4961   library hold time
                                        1.4961   data required time
-------------------------------------------------------------------------------------
                                        1.4961   data required time
                                       -2.5277   data arrival time
-------------------------------------------------------------------------------------
                                        1.0316   slack (MET)


Startpoint: housekeeping/_6836_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6836_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0078    1.2966 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1218    1.4184 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0407    0.0006    1.4190 ^ housekeeping/_6836_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1376    0.2875    1.7065 ^ housekeeping/_6836_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0369                                 housekeeping/gpio_configure[6][2] (net)
                    0.1376    0.0004    1.7068 ^ housekeeping/hold369/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0503    0.3839    2.0907 ^ housekeeping/hold369/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net861 (net)
                    0.0503    0.0002    2.0909 ^ housekeeping/_5268_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0307    0.0756    2.1664 ^ housekeeping/_5268_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0480_ (net)
                    0.0307    0.0001    2.1665 ^ housekeeping/hold370/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0451    0.3635    2.5300 ^ housekeeping/hold370/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net862 (net)
                    0.0451    0.0001    2.5301 ^ housekeeping/_6836_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5301   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0084    1.3978 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1313    1.5291 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0407    0.0007    1.5297 ^ housekeeping/_6836_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6297   clock uncertainty
                             -0.1107    1.5191   clock reconvergence pessimism
                             -0.0205    1.4985   library hold time
                                        1.4985   data required time
-------------------------------------------------------------------------------------
                                        1.4985   data required time
                                       -2.5301   data arrival time
-------------------------------------------------------------------------------------
                                        1.0316   slack (MET)


Startpoint: housekeeping/_6809_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6809_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0060    1.3101 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1245    1.4345 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0007    1.4352 ^ housekeeping/_6809_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1357    0.2861    1.7213 ^ housekeeping/_6809_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0364                                 housekeeping/gpio_configure[2][7] (net)
                    0.1357    0.0007    1.7220 ^ housekeeping/hold391/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0476    0.3817    2.1037 ^ housekeeping/hold391/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net883 (net)
                    0.0476    0.0001    2.1038 ^ housekeeping/_5237_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0310    0.0751    2.1789 ^ housekeeping/_5237_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0453_ (net)
                    0.0310    0.0001    2.1790 ^ housekeeping/hold392/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0495    0.3670    2.5460 ^ housekeeping/hold392/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net884 (net)
                    0.0495    0.0002    2.5462 ^ housekeeping/_6809_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5462   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.4123 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1342    1.5465 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0007    1.5472 ^ housekeeping/_6809_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6472   clock uncertainty
                             -0.1120    1.5353   clock reconvergence pessimism
                             -0.0208    1.5144   library hold time
                                        1.5144   data required time
-------------------------------------------------------------------------------------
                                        1.5144   data required time
                                       -2.5462   data arrival time
-------------------------------------------------------------------------------------
                                        1.0318   slack (MET)


Startpoint: housekeeping/_6923_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6923_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0009    1.4280 ^ housekeeping/_6923_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0742    0.2695    1.6975 v housekeeping/_6923_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0433                                 housekeeping/gpio_configure[17][1] (net)
                    0.0742    0.0008    1.6983 v housekeeping/hold245/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0402    0.3653    2.0636 v housekeeping/hold245/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net737 (net)
                    0.0402    0.0001    2.0636 v housekeeping/_5366_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0343    0.1346    2.1983 v housekeeping/_5366_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0567_ (net)
                    0.0343    0.0001    2.1983 v housekeeping/hold246/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3509    2.5493 v housekeeping/hold246/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net738 (net)
                    0.0409    0.0001    2.5494 v housekeeping/_6923_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5494   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0010    1.5395 ^ housekeeping/_6923_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6395   clock uncertainty
                             -0.1114    1.5281   clock reconvergence pessimism
                             -0.0105    1.5176   library hold time
                                        1.5176   data required time
-------------------------------------------------------------------------------------
                                        1.5176   data required time
                                       -2.5494   data arrival time
-------------------------------------------------------------------------------------
                                        1.0318   slack (MET)


Startpoint: housekeeping/_6928_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6928_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0011    1.4235 ^ housekeeping/_6928_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1410    0.2919    1.7153 ^ housekeeping/_6928_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0380                                 housekeeping/gpio_configure[17][6] (net)
                    0.1410    0.0007    1.7160 ^ housekeeping/hold114/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0483    0.3825    2.0986 ^ housekeeping/hold114/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net606 (net)
                    0.0483    0.0001    2.0987 ^ housekeeping/_5371_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0272    0.0720    2.1707 ^ housekeeping/_5371_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0572_ (net)
                    0.0272    0.0001    2.1708 ^ housekeeping/hold115/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0467    0.3641    2.5348 ^ housekeeping/hold115/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net607 (net)
                    0.0467    0.0001    2.5350 ^ housekeeping/_6928_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5350   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0012    1.5345 ^ housekeeping/_6928_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6345   clock uncertainty
                             -0.1110    1.5235   clock reconvergence pessimism
                             -0.0204    1.5031   library hold time
                                        1.5031   data required time
-------------------------------------------------------------------------------------
                                        1.5031   data required time
                                       -2.5350   data arrival time
-------------------------------------------------------------------------------------
                                        1.0319   slack (MET)


Startpoint: housekeeping/_7080_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7080_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0010    1.4467 ^ housekeeping/_7080_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0726    0.2557    1.7024 v housekeeping/_7080_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0207                                 housekeeping/gpio_configure[37][1] (net)
                    0.0726    0.0002    1.7026 v housekeeping/hold644/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3657    2.0684 v housekeeping/hold644/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1136 (net)
                    0.0410    0.0001    2.0685 v housekeeping/_5543_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0365    0.1379    2.2063 v housekeeping/_5543_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0724_ (net)
                    0.0365    0.0001    2.2064 v housekeeping/hold645/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3560    2.5624 v housekeeping/hold645/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1137 (net)
                    0.0440    0.0001    2.5625 v housekeeping/_7080_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5625   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0010    1.5596 ^ housekeeping/_7080_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6596   clock uncertainty
                             -0.1128    1.5468   clock reconvergence pessimism
                             -0.0163    1.5305   library hold time
                                        1.5305   data required time
-------------------------------------------------------------------------------------
                                        1.5305   data required time
                                       -2.5625   data arrival time
-------------------------------------------------------------------------------------
                                        1.0320   slack (MET)


Startpoint: housekeeping/_6972_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6972_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0013    1.4470 ^ housekeeping/_6972_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1546    0.2999    1.7469 ^ housekeeping/_6972_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0421                                 housekeeping/gpio_configure[23][2] (net)
                    0.1546    0.0006    1.7476 ^ housekeeping/hold880/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3750    2.1226 ^ housekeeping/hold880/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1372 (net)
                    0.0387    0.0001    2.1226 ^ housekeeping/_5421_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0301    0.0719    2.1946 ^ housekeeping/_5421_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0616_ (net)
                    0.0301    0.0001    2.1946 ^ housekeeping/hold881/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0461    0.3642    2.5588 ^ housekeeping/hold881/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1373 (net)
                    0.0461    0.0001    2.5590 ^ housekeeping/_6972_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5590   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0014    1.5599 ^ housekeeping/_6972_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6599   clock uncertainty
                             -0.1128    1.5471   clock reconvergence pessimism
                             -0.0205    1.5266   library hold time
                                        1.5266   data required time
-------------------------------------------------------------------------------------
                                        1.5266   data required time
                                       -2.5590   data arrival time
-------------------------------------------------------------------------------------
                                        1.0323   slack (MET)


Startpoint: housekeeping/_6670_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6670_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0067    1.2527 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1108    1.3634 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0005    1.3639 ^ housekeeping/_6670_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1417    0.2893    1.6533 ^ housekeeping/_6670_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0381                                 housekeeping/gpio_configure[36][8] (net)
                    0.1417    0.0006    1.6539 ^ housekeeping/hold1155/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0474    0.3819    2.0358 ^ housekeeping/hold1155/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1647 (net)
                    0.0474    0.0001    2.0359 ^ housekeeping/_4275_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0733    2.1092 ^ housekeeping/_4275_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0314_ (net)
                    0.0290    0.0001    2.1093 ^ housekeeping/hold1156/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0489    0.3662    2.4755 ^ housekeeping/hold1156/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1648 (net)
                    0.0489    0.0001    2.4756 ^ housekeeping/_6670_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4756   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0072    1.3505 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1194    1.4699 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0005    1.4704 ^ housekeeping/_6670_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5704   clock uncertainty
                             -0.1064    1.4640   clock reconvergence pessimism
                             -0.0209    1.4431   library hold time
                                        1.4431   data required time
-------------------------------------------------------------------------------------
                                        1.4431   data required time
                                       -2.4756   data arrival time
-------------------------------------------------------------------------------------
                                        1.0326   slack (MET)


Startpoint: housekeeping/_6633_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6633_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0051    1.2511 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1098    1.3610 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0359    0.0004    1.3614 ^ housekeeping/_6633_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1811    0.2981    1.6595 ^ housekeeping/_6633_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0269                                 housekeeping/gpio_configure[13][11] (net)
                    0.1811    0.0006    1.6601 ^ housekeeping/hold509/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3780    2.0381 ^ housekeeping/hold509/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1001 (net)
                    0.0401    0.0001    2.0382 ^ housekeeping/_4242_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0353    0.0768    2.1150 ^ housekeeping/_4242_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0287_ (net)
                    0.0353    0.0001    2.1151 ^ housekeeping/hold510/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3586    2.4737 ^ housekeeping/hold510/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1002 (net)
                    0.0387    0.0001    2.4738 ^ housekeeping/_6633_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4738   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0055    1.3488 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1184    1.4672 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0359    0.0004    1.4676 ^ housekeeping/_6633_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5676   clock uncertainty
                             -0.1062    1.4614   clock reconvergence pessimism
                             -0.0202    1.4412   library hold time
                                        1.4412   data required time
-------------------------------------------------------------------------------------
                                        1.4412   data required time
                                       -2.4738   data arrival time
-------------------------------------------------------------------------------------
                                        1.0326   slack (MET)


Startpoint: housekeeping/_6951_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6951_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0011    1.4044 ^ housekeeping/_6951_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1801    0.3014    1.7058 ^ housekeeping/_6951_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0267                                 housekeeping/gpio_configure[20][5] (net)
                    0.1801    0.0010    1.7068 ^ housekeeping/hold786/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0330    0.3709    2.0777 ^ housekeeping/hold786/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0020                                 housekeeping/net1278 (net)
                    0.0330    0.0001    2.0778 ^ housekeeping/_5397_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0299    0.0702    2.1480 ^ housekeeping/_5397_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0595_ (net)
                    0.0299    0.0001    2.1480 ^ housekeeping/hold787/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0511    0.3682    2.5162 ^ housekeeping/hold787/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net1279 (net)
                    0.0511    0.0001    2.5163 ^ housekeeping/_6951_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5163   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0012    1.5140 ^ housekeeping/_6951_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6140   clock uncertainty
                             -0.1095    1.5045   clock reconvergence pessimism
                             -0.0208    1.4837   library hold time
                                        1.4837   data required time
-------------------------------------------------------------------------------------
                                        1.4837   data required time
                                       -2.5163   data arrival time
-------------------------------------------------------------------------------------
                                        1.0326   slack (MET)


Startpoint: housekeeping/_6861_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6861_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0012    1.4045 ^ housekeeping/_6861_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1094    0.3040    1.7085 ^ housekeeping/_6861_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0448                                 housekeeping/gpio_configure[9][3] (net)
                    0.1094    0.0007    1.7092 ^ housekeeping/hold916/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3714    2.0806 ^ housekeeping/hold916/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1408 (net)
                    0.0392    0.0001    2.0807 ^ housekeeping/_5296_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0701    2.1507 ^ housekeeping/_5296_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0505_ (net)
                    0.0279    0.0001    2.1508 ^ housekeeping/hold917/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0487    0.3658    2.5166 ^ housekeeping/hold917/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1409 (net)
                    0.0487    0.0001    2.5168 ^ housekeeping/_6861_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5168   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0013    1.5141 ^ housekeeping/_6861_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6141   clock uncertainty
                             -0.1095    1.5046   clock reconvergence pessimism
                             -0.0206    1.4840   library hold time
                                        1.4840   data required time
-------------------------------------------------------------------------------------
                                        1.4840   data required time
                                       -2.5168   data arrival time
-------------------------------------------------------------------------------------
                                        1.0327   slack (MET)


Startpoint: housekeeping/_6834_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6834_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0080    1.2968 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1217    1.4185 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0407    0.0006    1.4191 ^ housekeeping/_6834_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0682    0.2517    1.6708 v housekeeping/_6834_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0194                                 housekeeping/gpio_configure[6][0] (net)
                    0.0682    0.0002    1.6710 v housekeeping/hold1067/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3653    2.0363 v housekeeping/hold1067/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1559 (net)
                    0.0419    0.0001    2.0364 v housekeeping/_5266_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0373    0.1393    2.1757 v housekeeping/_5266_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0478_ (net)
                    0.0373    0.0001    2.1757 v housekeeping/hold1068/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0459    0.3590    2.5347 v housekeeping/hold1068/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net1560 (net)
                    0.0459    0.0002    2.5349 v housekeeping/_6834_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5349   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0086    1.3980 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1312    1.5292 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0407    0.0006    1.5298 ^ housekeeping/_6834_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6298   clock uncertainty
                             -0.1107    1.5191   clock reconvergence pessimism
                             -0.0172    1.5019   library hold time
                                        1.5019   data required time
-------------------------------------------------------------------------------------
                                        1.5019   data required time
                                       -2.5349   data arrival time
-------------------------------------------------------------------------------------
                                        1.0330   slack (MET)


Startpoint: housekeeping/_6578_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6578_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0009    1.4465 ^ housekeeping/_6578_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1076    0.3024    1.7490 ^ housekeeping/_6578_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0439                                 housekeeping/gpio_configure[6][8] (net)
                    0.1076    0.0006    1.7496 ^ housekeeping/hold999/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3749    2.1245 ^ housekeeping/hold999/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1491 (net)
                    0.0432    0.0001    2.1246 ^ housekeeping/_4173_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0324    0.0751    2.1997 ^ housekeeping/_4173_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0232_ (net)
                    0.0324    0.0001    2.1998 ^ housekeeping/hold1000/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3597    2.5596 ^ housekeeping/hold1000/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1492 (net)
                    0.0405    0.0001    2.5597 ^ housekeeping/_6578_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5597   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0010    1.5594 ^ housekeeping/_6578_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6594   clock uncertainty
                             -0.1128    1.5466   clock reconvergence pessimism
                             -0.0200    1.5266   library hold time
                                        1.5266   data required time
-------------------------------------------------------------------------------------
                                        1.5266   data required time
                                       -2.5597   data arrival time
-------------------------------------------------------------------------------------
                                        1.0330   slack (MET)


Startpoint: housekeeping/_6962_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6962_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0535    0.0019    1.4291 ^ housekeeping/_6962_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0625    0.2602    1.6892 v housekeeping/_6962_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0352                                 housekeeping/gpio_configure[22][0] (net)
                    0.0625    0.0006    1.6898 v housekeeping/hold1199/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0446    0.3670    2.0568 v housekeeping/hold1199/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1691 (net)
                    0.0446    0.0001    2.0569 v housekeeping/_5410_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0367    0.1392    2.1962 v housekeeping/_5410_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0606_ (net)
                    0.0367    0.0001    2.1962 v housekeeping/hold1200/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3549    2.5511 v housekeeping/hold1200/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1692 (net)
                    0.0432    0.0001    2.5512 v housekeeping/_6962_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5512   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0535    0.0021    1.5406 ^ housekeeping/_6962_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6406   clock uncertainty
                             -0.1114    1.5292   clock reconvergence pessimism
                             -0.0111    1.5181   library hold time
                                        1.5181   data required time
-------------------------------------------------------------------------------------
                                        1.5181   data required time
                                       -2.5512   data arrival time
-------------------------------------------------------------------------------------
                                        1.0331   slack (MET)


Startpoint: housekeeping/_6982_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6982_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0078    1.2966 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1218    1.4184 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0408    0.0009    1.4192 ^ housekeeping/_6982_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1466    0.2938    1.7131 ^ housekeeping/_6982_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0395                                 housekeeping/gpio_configure[24][4] (net)
                    0.1466    0.0009    1.7140 ^ housekeeping/hold147/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0397    0.3754    2.0894 ^ housekeeping/hold147/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net639 (net)
                    0.0397    0.0001    2.0895 ^ housekeeping/_5432_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0306    0.0726    2.1621 ^ housekeeping/_5432_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0626_ (net)
                    0.0306    0.0001    2.1622 ^ housekeeping/hold148/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0524    0.3693    2.5315 ^ housekeeping/hold148/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net640 (net)
                    0.0524    0.0002    2.5316 ^ housekeeping/_6982_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5316   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0084    1.3978 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1313    1.5291 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0408    0.0009    1.5300 ^ housekeeping/_6982_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6300   clock uncertainty
                             -0.1107    1.5193   clock reconvergence pessimism
                             -0.0211    1.4982   library hold time
                                        1.4982   data required time
-------------------------------------------------------------------------------------
                                        1.4982   data required time
                                       -2.5316   data arrival time
-------------------------------------------------------------------------------------
                                        1.0334   slack (MET)


Startpoint: housekeeping/_6916_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6916_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0012    1.4510 ^ housekeeping/_6916_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1175    0.3075    1.7585 ^ housekeeping/_6916_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0487                                 housekeeping/gpio_configure[16][2] (net)
                    0.1175    0.0005    1.7590 ^ housekeeping/hold874/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3739    2.1329 ^ housekeeping/hold874/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1366 (net)
                    0.0406    0.0001    2.1330 ^ housekeeping/_5358_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0269    0.0696    2.2026 ^ housekeeping/_5358_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0560_ (net)
                    0.0269    0.0001    2.2027 ^ housekeeping/hold875/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0435    0.3614    2.5641 ^ housekeeping/hold875/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1367 (net)
                    0.0435    0.0001    2.5642 ^ housekeeping/_6916_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5642   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0013    1.5642 ^ housekeeping/_6916_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5510   clock reconvergence pessimism
                             -0.0203    1.5307   library hold time
                                        1.5307   data required time
-------------------------------------------------------------------------------------
                                        1.5307   data required time
                                       -2.5642   data arrival time
-------------------------------------------------------------------------------------
                                        1.0335   slack (MET)


Startpoint: housekeeping/_6978_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6978_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0019    1.4244 ^ housekeeping/_6978_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0766    0.2598    1.6843 v housekeeping/_6978_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0220                                 housekeeping/gpio_configure[24][0] (net)
                    0.0766    0.0006    1.6848 v housekeeping/hold1215/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0361    0.3602    2.0450 v housekeeping/hold1215/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0022                                 housekeeping/net1707 (net)
                    0.0361    0.0001    2.0451 v housekeeping/_5428_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0389    0.1394    2.1845 v housekeeping/_5428_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0622_ (net)
                    0.0389    0.0001    2.1846 v housekeeping/hold1216/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3573    2.5419 v housekeeping/hold1216/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1708 (net)
                    0.0442    0.0001    2.5420 v housekeeping/_6978_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5420   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0020    1.5356 ^ housekeeping/_6978_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6356   clock uncertainty
                             -0.1110    1.5246   clock reconvergence pessimism
                             -0.0161    1.5085   library hold time
                                        1.5085   data required time
-------------------------------------------------------------------------------------
                                        1.5085   data required time
                                       -2.5420   data arrival time
-------------------------------------------------------------------------------------
                                        1.0335   slack (MET)


Startpoint: housekeeping/_6681_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6681_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0014    1.3935 ^ housekeeping/_6681_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1188    0.3079    1.7014 ^ housekeeping/_6681_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0495                                 housekeeping/gpio_configure[35][9] (net)
                    0.1188    0.0009    1.7023 ^ housekeeping/hold269/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0418    0.3753    2.0776 ^ housekeeping/hold269/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net761 (net)
                    0.0418    0.0001    2.0777 ^ housekeeping/_4288_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0709    2.1486 ^ housekeeping/_4288_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0325_ (net)
                    0.0280    0.0001    2.1487 ^ housekeeping/hold270/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3583    2.5070 ^ housekeeping/hold270/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net762 (net)
                    0.0399    0.0001    2.5070 ^ housekeeping/_6681_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5070   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0016    1.5023 ^ housekeeping/_6681_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6023   clock uncertainty
                             -0.1086    1.4936   clock reconvergence pessimism
                             -0.0202    1.4735   library hold time
                                        1.4735   data required time
-------------------------------------------------------------------------------------
                                        1.4735   data required time
                                       -2.5070   data arrival time
-------------------------------------------------------------------------------------
                                        1.0336   slack (MET)


Startpoint: housekeeping/_6446_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6446_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0010    1.4508 ^ housekeeping/_6446_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1457    0.2943    1.7450 ^ housekeeping/_6446_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0394                                 housekeeping/gpio_configure[31][4] (net)
                    0.1457    0.0012    1.7462 ^ housekeeping/hold79/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0394    0.3751    2.1213 ^ housekeeping/hold79/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net571 (net)
                    0.0394    0.0001    2.1213 ^ housekeeping/_4004_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0374    0.0782    2.1995 ^ housekeeping/_4004_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0109_ (net)
                    0.0374    0.0002    2.1997 ^ housekeeping/hold80/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0445    0.3644    2.5641 ^ housekeeping/hold80/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net572 (net)
                    0.0445    0.0001    2.5642 ^ housekeeping/_6446_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5642   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0011    1.5640 ^ housekeeping/_6446_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6640   clock uncertainty
                             -0.1131    1.5509   clock reconvergence pessimism
                             -0.0203    1.5306   library hold time
                                        1.5306   data required time
-------------------------------------------------------------------------------------
                                        1.5306   data required time
                                       -2.5642   data arrival time
-------------------------------------------------------------------------------------
                                        1.0336   slack (MET)


Startpoint: housekeeping/_6983_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6983_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0068    1.2956 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1203    1.4159 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0006    1.4165 ^ housekeeping/_6983_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1770    0.2964    1.7129 ^ housekeeping/_6983_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0262                                 housekeeping/gpio_configure[24][5] (net)
                    0.1770    0.0003    1.7132 ^ housekeeping/hold698/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3776    2.0908 ^ housekeeping/hold698/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1190 (net)
                    0.0399    0.0001    2.0908 ^ housekeeping/_5433_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0288    0.0711    2.1619 ^ housekeeping/_5433_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0627_ (net)
                    0.0288    0.0001    2.1620 ^ housekeeping/hold699/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0501    0.3671    2.5291 ^ housekeeping/hold699/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1191 (net)
                    0.0501    0.0001    2.5293 ^ housekeeping/_6983_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5293   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0073    1.3967 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1297    1.5264 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0006    1.5270 ^ housekeeping/_6983_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6270   clock uncertainty
                             -0.1105    1.5165   clock reconvergence pessimism
                             -0.0210    1.4955   library hold time
                                        1.4955   data required time
-------------------------------------------------------------------------------------
                                        1.4955   data required time
                                       -2.5293   data arrival time
-------------------------------------------------------------------------------------
                                        1.0338   slack (MET)


Startpoint: housekeeping/_7024_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7024_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0533    0.0005    1.4417 ^ housekeeping/_7024_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1191    0.2783    1.7200 ^ housekeeping/_7024_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0315                                 housekeeping/gpio_configure[29][6] (net)
                    0.1191    0.0005    1.7205 ^ housekeeping/hold315/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0504    0.3825    2.1030 ^ housekeeping/hold315/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net807 (net)
                    0.0504    0.0002    2.1032 ^ housekeeping/_5479_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0385    0.0819    2.1851 ^ housekeeping/_5479_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0668_ (net)
                    0.0385    0.0002    2.1852 ^ housekeeping/hold316/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0507    0.3696    2.5548 ^ housekeeping/hold316/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net808 (net)
                    0.0507    0.0002    2.5550 ^ housekeeping/_7024_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5550   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0533    0.0005    1.5542 ^ housekeeping/_7024_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6542   clock uncertainty
                             -0.1125    1.5417   clock reconvergence pessimism
                             -0.0206    1.5211   library hold time
                                        1.5211   data required time
-------------------------------------------------------------------------------------
                                        1.5211   data required time
                                       -2.5550   data arrival time
-------------------------------------------------------------------------------------
                                        1.0338   slack (MET)


Startpoint: housekeeping/_6894_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6894_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0509    0.0014    1.4549 ^ housekeeping/_6894_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1346    0.2884    1.7433 ^ housekeeping/_6894_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0360                                 housekeeping/gpio_configure[13][4] (net)
                    0.1346    0.0006    1.7439 ^ housekeeping/hold479/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0480    0.3819    2.1258 ^ housekeeping/hold479/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net971 (net)
                    0.0481    0.0002    2.1259 ^ housekeeping/_5333_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0284    0.0730    2.1989 ^ housekeeping/_5333_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0538_ (net)
                    0.0284    0.0001    2.1990 ^ housekeeping/hold480/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0525    0.3689    2.5679 ^ housekeeping/hold480/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net972 (net)
                    0.0525    0.0002    2.5681 ^ housekeeping/_6894_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5681   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0509    0.0016    1.5685 ^ housekeeping/_6894_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6685   clock uncertainty
                             -0.1134    1.5550   clock reconvergence pessimism
                             -0.0208    1.5342   library hold time
                                        1.5342   data required time
-------------------------------------------------------------------------------------
                                        1.5342   data required time
                                       -2.5681   data arrival time
-------------------------------------------------------------------------------------
                                        1.0339   slack (MET)


Startpoint: housekeeping/_6662_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6662_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0046    1.2748 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1122    1.3870 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0005    1.3874 ^ housekeeping/_6662_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1471    0.2745    1.6619 ^ housekeeping/_6662_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0215                                 housekeeping/gpio_configure[37][10] (net)
                    0.1471    0.0003    1.6623 ^ housekeeping/hold471/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0567    0.3894    2.0517 ^ housekeeping/hold471/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0057                                 housekeeping/net963 (net)
                    0.0567    0.0002    2.0519 ^ housekeeping/_4265_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0408    0.0850    2.1369 ^ housekeeping/_4265_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0048                                 housekeeping/_0306_ (net)
                    0.0408    0.0002    2.1371 ^ housekeeping/hold472/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3641    2.5011 ^ housekeeping/hold472/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net964 (net)
                    0.0433    0.0001    2.5012 ^ housekeeping/_6662_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5012   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0049    1.3743 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1209    1.4952 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0005    1.4957 ^ housekeeping/_6662_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5957   clock uncertainty
                             -0.1082    1.4875   clock reconvergence pessimism
                             -0.0206    1.4669   library hold time
                                        1.4669   data required time
-------------------------------------------------------------------------------------
                                        1.4669   data required time
                                       -2.5012   data arrival time
-------------------------------------------------------------------------------------
                                        1.0344   slack (MET)


Startpoint: housekeeping/_6750_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6750_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0023    1.4294 ^ housekeeping/_6750_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0773    0.2621    1.6915 v housekeeping/_6750_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0223                                 housekeeping/net260 (net)
                    0.0773    0.0004    1.6919 v housekeeping/hold1409/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3687    2.0606 v housekeeping/hold1409/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1901 (net)
                    0.0419    0.0001    2.0607 v housekeeping/_5165_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0349    0.1360    2.1966 v housekeeping/_5165_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0394_ (net)
                    0.0349    0.0001    2.1967 v housekeeping/hold1008/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3522    2.5489 v housekeeping/hold1008/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1500 (net)
                    0.0417    0.0001    2.5491 v housekeeping/_6750_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5491   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0024    1.5409 ^ housekeeping/_6750_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6409   clock uncertainty
                             -0.1114    1.5296   clock reconvergence pessimism
                             -0.0149    1.5146   library hold time
                                        1.5146   data required time
-------------------------------------------------------------------------------------
                                        1.5146   data required time
                                       -2.5491   data arrival time
-------------------------------------------------------------------------------------
                                        1.0344   slack (MET)


Startpoint: housekeeping/_6854_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6854_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0474    0.0009    1.4507 ^ housekeeping/_6854_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1230    0.3112    1.7619 ^ housekeeping/_6854_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0515                                 housekeeping/gpio_configure[8][4] (net)
                    0.1230    0.0007    1.7627 ^ housekeeping/hold459/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3758    2.1385 ^ housekeeping/hold459/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net951 (net)
                    0.0417    0.0001    2.1385 ^ housekeeping/_5288_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0248    0.0680    2.2065 ^ housekeeping/_5288_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0498_ (net)
                    0.0248    0.0001    2.2066 ^ housekeeping/hold460/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3585    2.5651 ^ housekeeping/hold460/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net952 (net)
                    0.0409    0.0001    2.5652 ^ housekeeping/_6854_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5652   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0474    0.0010    1.5639 ^ housekeeping/_6854_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6639   clock uncertainty
                             -0.1131    1.5508   clock reconvergence pessimism
                             -0.0201    1.5307   library hold time
                                        1.5307   data required time
-------------------------------------------------------------------------------------
                                        1.5307   data required time
                                       -2.5652   data arrival time
-------------------------------------------------------------------------------------
                                        1.0345   slack (MET)


Startpoint: housekeeping/_6824_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6824_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0028    1.2730 ^ housekeeping/clkbuf_leaf_43_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0371    0.1149    1.3880 ^ housekeeping/clkbuf_leaf_43_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0246                                 housekeeping/clknet_leaf_43_csclk (net)
                    0.0371    0.0006    1.3886 ^ housekeeping/_6824_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1750    0.2943    1.6829 ^ housekeeping/_6824_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0259                                 housekeeping/gpio_configure[4][6] (net)
                    0.1750    0.0004    1.6833 ^ housekeeping/hold714/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0462    0.3831    2.0663 ^ housekeeping/hold714/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1206 (net)
                    0.0462    0.0001    2.0665 ^ housekeeping/_5254_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0342    0.0775    2.1440 ^ housekeeping/_5254_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0468_ (net)
                    0.0342    0.0001    2.1441 ^ housekeeping/hold715/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3589    2.5030 ^ housekeeping/hold715/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1207 (net)
                    0.0392    0.0001    2.5031 ^ housekeeping/_6824_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5031   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.3724 ^ housekeeping/clkbuf_leaf_43_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0371    0.1239    1.4963 ^ housekeeping/clkbuf_leaf_43_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0246                                 housekeeping/clknet_leaf_43_csclk (net)
                    0.0371    0.0007    1.4970 ^ housekeeping/_6824_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5970   clock uncertainty
                             -0.1083    1.4886   clock reconvergence pessimism
                             -0.0202    1.4684   library hold time
                                        1.4684   data required time
-------------------------------------------------------------------------------------
                                        1.4684   data required time
                                       -2.5031   data arrival time
-------------------------------------------------------------------------------------
                                        1.0347   slack (MET)


Startpoint: housekeeping/_6758_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6758_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0006    1.4178 ^ housekeeping/_6758_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1585    0.2844    1.7022 ^ housekeeping/_6758_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0233                                 housekeeping/serial_bb_load (net)
                    0.1585    0.0005    1.7027 ^ housekeeping/hold209/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0456    0.3815    2.0842 ^ housekeeping/hold209/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net701 (net)
                    0.0456    0.0001    2.0843 ^ housekeeping/_5177_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0339    0.0771    2.1614 ^ housekeeping/_5177_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0402_ (net)
                    0.0339    0.0001    2.1615 ^ housekeeping/hold210/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0523    0.3699    2.5314 ^ housekeeping/hold210/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net702 (net)
                    0.0523    0.0002    2.5316 ^ housekeeping/_6758_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5316   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0007    1.5285 ^ housekeeping/_6758_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6285   clock uncertainty
                             -0.1106    1.5179   clock reconvergence pessimism
                             -0.0211    1.4967   library hold time
                                        1.4967   data required time
-------------------------------------------------------------------------------------
                                        1.4967   data required time
                                       -2.5316   data arrival time
-------------------------------------------------------------------------------------
                                        1.0348   slack (MET)


Startpoint: housekeeping/_6764_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6764_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0010    1.4472 ^ housekeeping/_6764_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1838    0.3025    1.7497 ^ housekeeping/_6764_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0273                                 housekeeping/hkspi_disable (net)
                    0.1838    0.0005    1.7502 ^ housekeeping/hold1181/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3783    2.1285 ^ housekeeping/hold1181/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1673 (net)
                    0.0401    0.0001    2.1286 ^ housekeeping/_5185_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0262    0.0701    2.1987 ^ housekeeping/_5185_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0408_ (net)
                    0.0262    0.0001    2.1988 ^ housekeeping/hold1182/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0455    0.3629    2.5617 ^ housekeeping/hold1182/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1674 (net)
                    0.0455    0.0001    2.5618 ^ housekeeping/_6764_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5618   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0011    1.5602 ^ housekeeping/_6764_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6602   clock uncertainty
                             -0.1129    1.5473   clock reconvergence pessimism
                             -0.0205    1.5268   library hold time
                                        1.5268   data required time
-------------------------------------------------------------------------------------
                                        1.5268   data required time
                                       -2.5618   data arrival time
-------------------------------------------------------------------------------------
                                        1.0350   slack (MET)


Startpoint: housekeeping/_6562_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6562_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0009    1.3677 ^ housekeeping/_6562_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0729    0.2650    1.6327 v housekeeping/_6562_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0423                                 housekeeping/gpio_configure[4][10] (net)
                    0.0729    0.0010    1.6336 v housekeeping/hold596/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3690    2.0026 v housekeeping/hold596/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1088 (net)
                    0.0432    0.0001    2.0027 v housekeeping/_4154_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0348    0.1362    2.1389 v housekeeping/_4154_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0216_ (net)
                    0.0348    0.0001    2.1390 v housekeeping/hold597/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3518    2.4908 v housekeeping/hold597/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1089 (net)
                    0.0414    0.0001    2.4909 v housekeeping/_6562_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.4909   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0010    1.4744 ^ housekeeping/_6562_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5744   clock uncertainty
                             -0.1067    1.4677   clock reconvergence pessimism
                             -0.0119    1.4559   library hold time
                                        1.4559   data required time
-------------------------------------------------------------------------------------
                                        1.4559   data required time
                                       -2.4909   data arrival time
-------------------------------------------------------------------------------------
                                        1.0350   slack (MET)


Startpoint: housekeeping/_7073_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7073_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0011    1.3959 ^ housekeeping/_7073_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1206    0.3085    1.7044 ^ housekeeping/_7073_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0503                                 housekeeping/gpio_configure[36][2] (net)
                    0.1207    0.0008    1.7053 ^ housekeeping/hold419/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3728    2.0780 ^ housekeeping/hold419/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net911 (net)
                    0.0389    0.0001    2.0781 ^ housekeeping/_5535_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0295    0.0714    2.1495 ^ housekeeping/_5535_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0717_ (net)
                    0.0295    0.0001    2.1496 ^ housekeeping/hold420/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3612    2.5108 ^ housekeeping/hold420/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net912 (net)
                    0.0427    0.0001    2.5109 ^ housekeeping/_7073_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5109   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0012    1.5049 ^ housekeeping/_7073_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6049   clock uncertainty
                             -0.1089    1.4960   clock reconvergence pessimism
                             -0.0203    1.4757   library hold time
                                        1.4757   data required time
-------------------------------------------------------------------------------------
                                        1.4757   data required time
                                       -2.5109   data arrival time
-------------------------------------------------------------------------------------
                                        1.0352   slack (MET)


Startpoint: housekeeping/_6481_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6481_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0468    0.0012    1.4430 ^ housekeeping/_6481_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1432    0.2930    1.7360 ^ housekeeping/_6481_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0387                                 housekeeping/gpio_configure[26][9] (net)
                    0.1432    0.0004    1.7364 ^ housekeeping/hold848/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0490    0.3833    2.1197 ^ housekeeping/hold848/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1340 (net)
                    0.0490    0.0001    2.1198 ^ housekeeping/_4046_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0332    0.0774    2.1972 ^ housekeeping/_4046_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0144_ (net)
                    0.0332    0.0001    2.1973 ^ housekeeping/hold849/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3610    2.5582 ^ housekeeping/hold849/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1341 (net)
                    0.0416    0.0001    2.5583 ^ housekeeping/_6481_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5583   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0468    0.0013    1.5556 ^ housekeeping/_6481_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6556   clock uncertainty
                             -0.1125    1.5431   clock reconvergence pessimism
                             -0.0201    1.5230   library hold time
                                        1.5230   data required time
-------------------------------------------------------------------------------------
                                        1.5230   data required time
                                       -2.5583   data arrival time
-------------------------------------------------------------------------------------
                                        1.0353   slack (MET)


Startpoint: housekeeping/_6476_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6476_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0010    1.4527 ^ housekeeping/_6476_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1165    0.3091    1.7618 ^ housekeeping/_6476_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0483                                 housekeeping/gpio_configure[28][9] (net)
                    0.1165    0.0011    1.7629 ^ housekeeping/hold796/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3737    2.1366 ^ housekeeping/hold796/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1288 (net)
                    0.0405    0.0001    2.1367 ^ housekeeping/_4040_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0281    0.0707    2.2074 ^ housekeeping/_4040_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0139_ (net)
                    0.0281    0.0001    2.2074 ^ housekeeping/hold797/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0423    0.3606    2.5680 ^ housekeeping/hold797/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1289 (net)
                    0.0423    0.0001    2.5681 ^ housekeeping/_6476_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5681   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.5660 ^ housekeeping/_6476_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6660   clock uncertainty
                             -0.1133    1.5528   clock reconvergence pessimism
                             -0.0200    1.5327   library hold time
                                        1.5327   data required time
-------------------------------------------------------------------------------------
                                        1.5327   data required time
                                       -2.5681   data arrival time
-------------------------------------------------------------------------------------
                                        1.0354   slack (MET)


Startpoint: housekeeping/_6940_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6940_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0039    1.2928 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4136 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0009    1.4144 ^ housekeeping/_6940_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1538    0.2986    1.7130 ^ housekeeping/_6940_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0418                                 housekeeping/gpio_configure[19][2] (net)
                    0.1538    0.0006    1.7136 ^ housekeeping/hold399/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0498    0.3845    2.0982 ^ housekeeping/hold399/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net891 (net)
                    0.0498    0.0001    2.0983 ^ housekeeping/_5385_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0277    0.0728    2.1711 ^ housekeeping/_5385_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0584_ (net)
                    0.0277    0.0001    2.1711 ^ housekeeping/hold400/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3585    2.5297 ^ housekeeping/hold400/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net892 (net)
                    0.0403    0.0001    2.5298 ^ housekeeping/_6940_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5298   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0043    1.3937 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5239 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0010    1.5248 ^ housekeeping/_6940_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6248   clock uncertainty
                             -0.1103    1.5145   clock reconvergence pessimism
                             -0.0202    1.4943   library hold time
                                        1.4943   data required time
-------------------------------------------------------------------------------------
                                        1.4943   data required time
                                       -2.5298   data arrival time
-------------------------------------------------------------------------------------
                                        1.0355   slack (MET)


Startpoint: housekeeping/_6541_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6541_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0011    1.4467 ^ housekeeping/_6541_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1217    0.3137    1.7604 ^ housekeeping/_6541_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0513                                 housekeeping/gpio_configure[0][9] (net)
                    0.1217    0.0006    1.7609 ^ housekeeping/hold808/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0347    0.3687    2.1297 ^ housekeeping/hold808/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net1300 (net)
                    0.0347    0.0001    2.1297 ^ housekeeping/_4129_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0699    2.1996 ^ housekeeping/_4129_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0195_ (net)
                    0.0290    0.0001    2.1997 ^ housekeeping/hold809/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3622    2.5619 ^ housekeeping/hold809/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1301 (net)
                    0.0440    0.0001    2.5620 ^ housekeeping/_6541_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5620   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0012    1.5596 ^ housekeeping/_6541_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6596   clock uncertainty
                             -0.1128    1.5468   clock reconvergence pessimism
                             -0.0203    1.5266   library hold time
                                        1.5266   data required time
-------------------------------------------------------------------------------------
                                        1.5266   data required time
                                       -2.5620   data arrival time
-------------------------------------------------------------------------------------
                                        1.0355   slack (MET)


Startpoint: housekeeping/_7015_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7015_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0004    1.4227 ^ housekeeping/_7015_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1139    0.3053    1.7280 ^ housekeeping/_7015_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0469                                 housekeeping/gpio_configure[28][5] (net)
                    0.1139    0.0005    1.7285 ^ housekeeping/hold656/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0437    0.3763    2.1049 ^ housekeeping/hold656/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1148 (net)
                    0.0437    0.0001    2.1050 ^ housekeeping/_5469_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0715    2.1764 ^ housekeeping/_5469_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0659_ (net)
                    0.0280    0.0001    2.1765 ^ housekeeping/hold657/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3617    2.5382 ^ housekeeping/hold657/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1149 (net)
                    0.0436    0.0001    2.5383 ^ housekeeping/_7015_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5383   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0004    1.5338 ^ housekeeping/_7015_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6338   clock uncertainty
                             -0.1110    1.5228   clock reconvergence pessimism
                             -0.0203    1.5025   library hold time
                                        1.5025   data required time
-------------------------------------------------------------------------------------
                                        1.5025   data required time
                                       -2.5383   data arrival time
-------------------------------------------------------------------------------------
                                        1.0358   slack (MET)


Startpoint: housekeeping/_6707_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6707_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0020    1.4513 ^ housekeeping/_6707_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0762    0.2721    1.7233 v housekeeping/_6707_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0453                                 housekeeping/gpio_configure[21][10] (net)
                    0.0762    0.0011    1.7244 v housekeeping/hold954/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0383    0.3635    2.0880 v housekeeping/hold954/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1446 (net)
                    0.0383    0.0001    2.0880 v housekeeping/_4319_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0358    0.1362    2.2242 v housekeeping/_4319_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0351_ (net)
                    0.0358    0.0001    2.2243 v housekeeping/hold955/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0418    0.3527    2.5769 v housekeeping/hold955/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1447 (net)
                    0.0418    0.0001    2.5770 v housekeeping/_6707_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5770   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0022    1.5645 ^ housekeeping/_6707_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6645   clock uncertainty
                             -0.1131    1.5514   clock reconvergence pessimism
                             -0.0104    1.5410   library hold time
                                        1.5410   data required time
-------------------------------------------------------------------------------------
                                        1.5410   data required time
                                       -2.5770   data arrival time
-------------------------------------------------------------------------------------
                                        1.0360   slack (MET)


Startpoint: housekeeping/_6634_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6634_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0051    1.2511 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1098    1.3610 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0005    1.3615 ^ housekeeping/_6634_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1575    0.3000    1.6616 ^ housekeeping/_6634_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0428                                 housekeeping/gpio_configure[13][12] (net)
                    0.1575    0.0009    1.6624 ^ housekeeping/hold974/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3796    2.0421 ^ housekeeping/hold974/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1466 (net)
                    0.0434    0.0001    2.0422 ^ housekeeping/_4243_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0310    0.0740    2.1162 ^ housekeeping/_4243_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0288_ (net)
                    0.0310    0.0001    2.1163 ^ housekeeping/hold975/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0420    0.3608    2.4771 ^ housekeeping/hold975/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1467 (net)
                    0.0420    0.0001    2.4772 ^ housekeeping/_6634_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4772   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0055    1.3488 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1184    1.4672 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0006    1.4678 ^ housekeeping/_6634_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5678   clock uncertainty
                             -0.1062    1.4616   clock reconvergence pessimism
                             -0.0204    1.4412   library hold time
                                        1.4412   data required time
-------------------------------------------------------------------------------------
                                        1.4412   data required time
                                       -2.4772   data arrival time
-------------------------------------------------------------------------------------
                                        1.0360   slack (MET)


Startpoint: housekeeping/_6657_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6657_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0051    1.2511 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1098    1.3610 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0005    1.3615 ^ housekeeping/_6657_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0796    0.2690    1.6305 v housekeeping/_6657_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0477                                 housekeeping/gpio_configure[16][10] (net)
                    0.0796    0.0005    1.6310 v housekeeping/hold642/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3672    1.9981 v housekeeping/hold642/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1134 (net)
                    0.0400    0.0001    1.9982 v housekeeping/_4259_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0360    0.1369    2.1351 v housekeeping/_4259_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0301_ (net)
                    0.0360    0.0001    2.1352 v housekeeping/hold643/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3504    2.4856 v housekeeping/hold643/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1135 (net)
                    0.0400    0.0001    2.4857 v housekeeping/_6657_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.4857   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0055    1.3488 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1184    1.4672 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0006    1.4678 ^ housekeeping/_6657_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5678   clock uncertainty
                             -0.1062    1.4615   clock reconvergence pessimism
                             -0.0119    1.4496   library hold time
                                        1.4496   data required time
-------------------------------------------------------------------------------------
                                        1.4496   data required time
                                       -2.4857   data arrival time
-------------------------------------------------------------------------------------
                                        1.0361   slack (MET)


Startpoint: housekeeping/_7026_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7026_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0080    1.2968 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1217    1.4185 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0406    0.0005    1.4189 ^ housekeeping/_7026_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0742    0.2665    1.6855 v housekeeping/_7026_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0439                                 housekeeping/gpio_configure[30][0] (net)
                    0.0742    0.0006    1.6861 v housekeeping/hold1055/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3690    2.0551 v housekeeping/hold1055/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1547 (net)
                    0.0429    0.0001    2.0553 v housekeeping/_5482_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0349    0.1363    2.1915 v housekeeping/_5482_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0670_ (net)
                    0.0349    0.0001    2.1916 v housekeeping/hold1056/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3519    2.5436 v housekeeping/hold1056/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1548 (net)
                    0.0415    0.0001    2.5437 v housekeeping/_7026_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5437   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0086    1.3980 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1312    1.5292 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0406    0.0005    1.5297 ^ housekeeping/_7026_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6297   clock uncertainty
                             -0.1107    1.5190   clock reconvergence pessimism
                             -0.0119    1.5071   library hold time
                                        1.5071   data required time
-------------------------------------------------------------------------------------
                                        1.5071   data required time
                                       -2.5437   data arrival time
-------------------------------------------------------------------------------------
                                        1.0366   slack (MET)


Startpoint: housekeeping/_6864_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6864_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0011    1.4044 ^ housekeeping/_6864_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1347    0.2883    1.6927 ^ housekeeping/_6864_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0361                                 housekeeping/gpio_configure[9][6] (net)
                    0.1347    0.0012    1.6939 ^ housekeeping/hold669/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0494    0.3830    2.0769 ^ housekeeping/hold669/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1161 (net)
                    0.0494    0.0002    2.0770 ^ housekeeping/_5299_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0316    0.0761    2.1531 ^ housekeeping/_5299_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0508_ (net)
                    0.0316    0.0001    2.1532 ^ housekeeping/hold670/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0496    0.3673    2.5205 ^ housekeeping/hold670/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1162 (net)
                    0.0496    0.0002    2.5207 ^ housekeeping/_6864_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5207   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0012    1.5140 ^ housekeeping/_6864_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6140   clock uncertainty
                             -0.1095    1.5045   clock reconvergence pessimism
                             -0.0206    1.4839   library hold time
                                        1.4839   data required time
-------------------------------------------------------------------------------------
                                        1.4839   data required time
                                       -2.5207   data arrival time
-------------------------------------------------------------------------------------
                                        1.0367   slack (MET)


Startpoint: housekeeping/_6879_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6879_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0060    1.3101 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1245    1.4345 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0007    1.4352 ^ housekeeping/_6879_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1205    0.3087    1.7439 ^ housekeeping/_6879_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0504                                 housekeeping/gpio_configure[11][5] (net)
                    0.1205    0.0008    1.7447 ^ housekeeping/hold515/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3752    2.1199 ^ housekeeping/hold515/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1007 (net)
                    0.0414    0.0001    2.1200 ^ housekeeping/_5316_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0708    2.1908 ^ housekeeping/_5316_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0523_ (net)
                    0.0279    0.0001    2.1908 ^ housekeeping/hold516/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3607    2.5516 ^ housekeeping/hold516/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1008 (net)
                    0.0425    0.0001    2.5517 ^ housekeeping/_6879_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5517   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.4123 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1342    1.5465 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0007    1.5472 ^ housekeeping/_6879_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6472   clock uncertainty
                             -0.1120    1.5352   clock reconvergence pessimism
                             -0.0204    1.5148   library hold time
                                        1.5148   data required time
-------------------------------------------------------------------------------------
                                        1.5148   data required time
                                       -2.5517   data arrival time
-------------------------------------------------------------------------------------
                                        1.0368   slack (MET)


Startpoint: housekeeping/_6757_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6757_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0008    1.4180 ^ housekeeping/_6757_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1598    0.3031    1.7212 ^ housekeeping/_6757_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0436                                 housekeeping/serial_bb_clock (net)
                    0.1598    0.0004    1.7216 ^ housekeeping/hold133/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3841    2.1057 ^ housekeeping/hold133/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net625 (net)
                    0.0488    0.0002    2.1059 ^ housekeeping/_5176_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0272    0.0721    2.1779 ^ housekeeping/_5176_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0401_ (net)
                    0.0272    0.0001    2.1780 ^ housekeeping/hold134/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3569    2.5349 ^ housekeeping/hold134/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net626 (net)
                    0.0387    0.0001    2.5350 ^ housekeeping/_6757_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5350   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0009    1.5287 ^ housekeeping/_6757_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6287   clock uncertainty
                             -0.1106    1.5181   clock reconvergence pessimism
                             -0.0200    1.4981   library hold time
                                        1.4981   data required time
-------------------------------------------------------------------------------------
                                        1.4981   data required time
                                       -2.5350   data arrival time
-------------------------------------------------------------------------------------
                                        1.0369   slack (MET)


Startpoint: housekeeping/_6484_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6484_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0022    1.4514 ^ housekeeping/_6484_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1624    0.3091    1.7605 ^ housekeeping/_6484_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0445                                 housekeeping/gpio_configure[26][12] (net)
                    0.1625    0.0009    1.7614 ^ housekeeping/hold539/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3761    2.1375 ^ housekeeping/hold539/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1031 (net)
                    0.0393    0.0001    2.1376 ^ housekeeping/_4049_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0268    0.0692    2.2068 ^ housekeeping/_4049_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0147_ (net)
                    0.0268    0.0001    2.2069 ^ housekeeping/hold540/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0438    0.3616    2.5685 ^ housekeeping/hold540/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1032 (net)
                    0.0438    0.0001    2.5686 ^ housekeeping/_6484_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5686   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0023    1.5646 ^ housekeeping/_6484_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6646   clock uncertainty
                             -0.1131    1.5515   clock reconvergence pessimism
                             -0.0200    1.5316   library hold time
                                        1.5316   data required time
-------------------------------------------------------------------------------------
                                        1.5316   data required time
                                       -2.5686   data arrival time
-------------------------------------------------------------------------------------
                                        1.0371   slack (MET)


Startpoint: housekeeping/_6686_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6686_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0016    1.4509 ^ housekeeping/_6686_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1121    0.3087    1.7595 ^ housekeeping/_6686_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0464                                 housekeeping/gpio_configure[19][9] (net)
                    0.1121    0.0009    1.7604 ^ housekeeping/hold794/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3777    2.1381 ^ housekeeping/hold794/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1286 (net)
                    0.0457    0.0001    2.1382 ^ housekeeping/_4294_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0263    0.0704    2.2086 ^ housekeeping/_4294_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0330_ (net)
                    0.0263    0.0001    2.2087 ^ housekeeping/hold795/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3594    2.5681 ^ housekeeping/hold795/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1287 (net)
                    0.0415    0.0001    2.5682 ^ housekeeping/_6686_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5682   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0018    1.5641 ^ housekeeping/_6686_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6641   clock uncertainty
                             -0.1131    1.5510   clock reconvergence pessimism
                             -0.0199    1.5311   library hold time
                                        1.5311   data required time
-------------------------------------------------------------------------------------
                                        1.5311   data required time
                                       -2.5682   data arrival time
-------------------------------------------------------------------------------------
                                        1.0371   slack (MET)


Startpoint: housekeeping/_7049_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7049_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0006    1.4271 ^ housekeeping/_7049_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1198    0.3096    1.7367 ^ housekeeping/_7049_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0499                                 housekeeping/gpio_configure[33][2] (net)
                    0.1198    0.0007    1.7375 ^ housekeeping/hold335/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3744    2.1119 ^ housekeeping/hold335/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net827 (net)
                    0.0407    0.0001    2.1120 ^ housekeeping/_5508_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0307    0.0730    2.1850 ^ housekeeping/_5508_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0693_ (net)
                    0.0307    0.0001    2.1851 ^ housekeeping/hold336/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0402    0.3591    2.5442 ^ housekeeping/hold336/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net828 (net)
                    0.0402    0.0001    2.5443 ^ housekeeping/_7049_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5443   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0007    1.5385 ^ housekeeping/_7049_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6385   clock uncertainty
                             -0.1113    1.5272   clock reconvergence pessimism
                             -0.0200    1.5072   library hold time
                                        1.5072   data required time
-------------------------------------------------------------------------------------
                                        1.5072   data required time
                                       -2.5443   data arrival time
-------------------------------------------------------------------------------------
                                        1.0371   slack (MET)


Startpoint: housekeeping/_7012_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7012_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0017    1.4243 ^ housekeeping/_7012_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1184    0.3106    1.7349 ^ housekeeping/_7012_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0496                                 housekeeping/gpio_configure[28][2] (net)
                    0.1184    0.0010    1.7358 ^ housekeeping/hold353/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0395    0.3730    2.1089 ^ housekeeping/hold353/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net845 (net)
                    0.0395    0.0001    2.1089 ^ housekeeping/_5466_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0322    0.0740    2.1829 ^ housekeeping/_5466_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0656_ (net)
                    0.0322    0.0001    2.1830 ^ housekeeping/hold354/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3585    2.5415 ^ housekeeping/hold354/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net846 (net)
                    0.0392    0.0001    2.5416 ^ housekeeping/_7012_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5416   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0019    1.5354 ^ housekeeping/_7012_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6354   clock uncertainty
                             -0.1110    1.5244   clock reconvergence pessimism
                             -0.0200    1.5044   library hold time
                                        1.5044   data required time
-------------------------------------------------------------------------------------
                                        1.5044   data required time
                                       -2.5416   data arrival time
-------------------------------------------------------------------------------------
                                        1.0371   slack (MET)


Startpoint: housekeeping/_6938_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6938_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0080    1.2968 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1217    1.4185 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0407    0.0008    1.4193 ^ housekeeping/_6938_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0761    0.2576    1.6769 v housekeeping/_6938_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0219                                 housekeeping/gpio_configure[19][0] (net)
                    0.0761    0.0004    1.6772 v housekeeping/hold1061/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0354    0.3589    2.0362 v housekeeping/hold1061/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0020                                 housekeeping/net1553 (net)
                    0.0354    0.0001    2.0362 v housekeeping/_5383_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0369    0.1368    2.1730 v housekeeping/_5383_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0582_ (net)
                    0.0369    0.0001    2.1731 v housekeeping/hold1062/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0504    0.3647    2.5378 v housekeeping/hold1062/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0063                                 housekeeping/net1554 (net)
                    0.0504    0.0002    2.5381 v housekeeping/_6938_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5381   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0086    1.3980 ^ housekeeping/clkbuf_leaf_69_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1312    1.5292 ^ housekeeping/clkbuf_leaf_69_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0286                                 housekeeping/clknet_leaf_69_csclk (net)
                    0.0407    0.0009    1.5300 ^ housekeeping/_6938_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6300   clock uncertainty
                             -0.1107    1.5193   clock reconvergence pessimism
                             -0.0184    1.5009   library hold time
                                        1.5009   data required time
-------------------------------------------------------------------------------------
                                        1.5009   data required time
                                       -2.5381   data arrival time
-------------------------------------------------------------------------------------
                                        1.0371   slack (MET)


Startpoint: housekeeping/_6685_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6685_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0018    1.4511 ^ housekeeping/_6685_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1586    0.3068    1.7579 ^ housekeeping/_6685_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0432                                 housekeeping/gpio_configure[19][8] (net)
                    0.1587    0.0005    1.7584 ^ housekeeping/hold1271/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3795    2.1379 ^ housekeeping/hold1271/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1763 (net)
                    0.0431    0.0001    2.1380 ^ housekeeping/_4293_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0272    0.0705    2.2086 ^ housekeeping/_4293_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0329_ (net)
                    0.0272    0.0001    2.2086 ^ housekeeping/hold1272/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3598    2.5685 ^ housekeeping/hold1272/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1764 (net)
                    0.0417    0.0001    2.5686 ^ housekeeping/_6685_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5686   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0020    1.5643 ^ housekeeping/_6685_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6643   clock uncertainty
                             -0.1131    1.5512   clock reconvergence pessimism
                             -0.0198    1.5314   library hold time
                                        1.5314   data required time
-------------------------------------------------------------------------------------
                                        1.5314   data required time
                                       -2.5686   data arrival time
-------------------------------------------------------------------------------------
                                        1.0372   slack (MET)


Startpoint: housekeeping/_6612_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6612_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0067    1.2527 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1108    1.3634 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0007    1.3641 ^ housekeeping/_6612_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1944    0.3071    1.6712 ^ housekeeping/_6612_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0290                                 housekeeping/gpio_configure[9][11] (net)
                    0.1944    0.0003    1.6715 ^ housekeeping/hold493/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3798    2.0514 ^ housekeeping/hold493/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net985 (net)
                    0.0410    0.0001    2.0514 ^ housekeeping/_4212_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0258    0.0687    2.1202 ^ housekeeping/_4212_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0266_ (net)
                    0.0258    0.0001    2.1203 ^ housekeeping/hold494/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3607    2.4810 ^ housekeeping/hold494/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net986 (net)
                    0.0430    0.0001    2.4811 ^ housekeeping/_6612_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4811   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0072    1.3505 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1194    1.4699 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0007    1.4706 ^ housekeeping/_6612_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5706   clock uncertainty
                             -0.1064    1.4642   clock reconvergence pessimism
                             -0.0205    1.4436   library hold time
                                        1.4436   data required time
-------------------------------------------------------------------------------------
                                        1.4436   data required time
                                       -2.4811   data arrival time
-------------------------------------------------------------------------------------
                                        1.0374   slack (MET)


Startpoint: housekeeping/_6663_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6663_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0046    1.2748 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1122    1.3870 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0005    1.3875 ^ housekeeping/_6663_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0835    0.2700    1.6575 v housekeeping/_6663_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0500                                 housekeeping/gpio_configure[37][11] (net)
                    0.0835    0.0008    1.6583 v housekeeping/hold347/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0361    0.3630    2.0213 v housekeeping/hold347/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0022                                 housekeeping/net839 (net)
                    0.0361    0.0001    2.0213 v housekeeping/_4266_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0369    0.1370    2.1583 v housekeeping/_4266_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0307_ (net)
                    0.0369    0.0001    2.1584 v housekeeping/hold348/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3540    2.5124 v housekeeping/hold348/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net840 (net)
                    0.0425    0.0001    2.5126 v housekeeping/_6663_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5126   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0049    1.3743 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1209    1.4952 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0006    1.4958 ^ housekeeping/_6663_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5958   clock uncertainty
                             -0.1082    1.4875   clock reconvergence pessimism
                             -0.0127    1.4749   library hold time
                                        1.4749   data required time
-------------------------------------------------------------------------------------
                                        1.4749   data required time
                                       -2.5126   data arrival time
-------------------------------------------------------------------------------------
                                        1.0377   slack (MET)


Startpoint: housekeeping/_6932_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6932_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0021    1.4610 ^ housekeeping/_6932_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1164    0.3098    1.7708 ^ housekeeping/_6932_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0482                                 housekeeping/gpio_configure[18][2] (net)
                    0.1165    0.0010    1.7718 ^ housekeeping/hold864/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3762    2.1479 ^ housekeeping/hold864/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1356 (net)
                    0.0431    0.0001    2.1481 ^ housekeeping/_5376_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0264    0.0698    2.2179 ^ housekeeping/_5376_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0576_ (net)
                    0.0264    0.0001    2.2179 ^ housekeeping/hold865/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3610    2.5789 ^ housekeeping/hold865/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1357 (net)
                    0.0432    0.0001    2.5791 ^ housekeeping/_6932_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5791   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0023    1.5751 ^ housekeeping/_6932_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6751   clock uncertainty
                             -0.1139    1.5612   clock reconvergence pessimism
                             -0.0200    1.5412   library hold time
                                        1.5412   data required time
-------------------------------------------------------------------------------------
                                        1.5412   data required time
                                       -2.5791   data arrival time
-------------------------------------------------------------------------------------
                                        1.0379   slack (MET)


Startpoint: housekeeping/_7061_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7061_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0013    1.4511 ^ housekeeping/_7061_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1382    0.2737    1.7248 ^ housekeeping/_7061_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0201                                 housekeeping/gpio_configure[34][6] (net)
                    0.1382    0.0004    1.7252 ^ housekeeping/hold319/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0538    0.3866    2.1119 ^ housekeeping/hold319/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net811 (net)
                    0.0538    0.0002    2.1121 ^ housekeeping/_5521_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0371    0.0817    2.1938 ^ housekeeping/_5521_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0705_ (net)
                    0.0371    0.0001    2.1939 ^ housekeeping/hold320/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0566    0.3739    2.5678 ^ housekeeping/hold320/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0057                                 housekeeping/net812 (net)
                    0.0566    0.0001    2.5680 ^ housekeeping/_7061_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5680   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0014    1.5644 ^ housekeeping/_7061_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6644   clock uncertainty
                             -0.1131    1.5512   clock reconvergence pessimism
                             -0.0211    1.5301   library hold time
                                        1.5301   data required time
-------------------------------------------------------------------------------------
                                        1.5301   data required time
                                       -2.5680   data arrival time
-------------------------------------------------------------------------------------
                                        1.0379   slack (MET)


Startpoint: housekeeping/_6826_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6826_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0047    1.2750 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1093    1.3843 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.3852 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0838    1.4690 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0006    1.4696 ^ housekeeping/_6826_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0744    0.2636    1.7332 v housekeeping/_6826_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0437                                 housekeeping/gpio_configure[5][0] (net)
                    0.0744    0.0007    1.7339 v housekeeping/hold1153/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3605    2.0945 v housekeeping/hold1153/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0024                                 housekeeping/net1645 (net)
                    0.0368    0.0001    2.0945 v housekeeping/_5257_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0383    0.1389    2.2334 v housekeeping/_5257_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0470_ (net)
                    0.0383    0.0001    2.2335 v housekeeping/hold1154/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0466    0.3605    2.5939 v housekeeping/hold1154/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net1646 (net)
                    0.0466    0.0002    2.5941 v housekeeping/_6826_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5941   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0051    1.3745 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1178    1.4923 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.4933 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0903    1.5836 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0007    1.5843 ^ housekeeping/_6826_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6843   clock uncertainty
                             -0.1146    1.5697   clock reconvergence pessimism
                             -0.0139    1.5558   library hold time
                                        1.5558   data required time
-------------------------------------------------------------------------------------
                                        1.5558   data required time
                                       -2.5941   data arrival time
-------------------------------------------------------------------------------------
                                        1.0384   slack (MET)


Startpoint: housekeeping/_7064_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7064_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0019    1.4608 ^ housekeeping/_7064_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0864    0.2699    1.7307 v housekeeping/_7064_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0252                                 housekeeping/gpio_configure[35][1] (net)
                    0.0864    0.0004    1.7312 v housekeeping/hold543/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3696    2.1008 v housekeeping/hold543/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1035 (net)
                    0.0399    0.0001    2.1009 v housekeeping/_5525_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0327    0.1324    2.2333 v housekeeping/_5525_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0019                                 housekeeping/_0708_ (net)
                    0.0327    0.0001    2.2333 v housekeeping/hold544/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3514    2.5847 v housekeeping/hold544/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1036 (net)
                    0.0417    0.0001    2.5848 v housekeeping/_7064_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5848   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0020    1.5748 ^ housekeeping/_7064_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6748   clock uncertainty
                             -0.1139    1.5610   clock reconvergence pessimism
                             -0.0145    1.5464   library hold time
                                        1.5464   data required time
-------------------------------------------------------------------------------------
                                        1.5464   data required time
                                       -2.5848   data arrival time
-------------------------------------------------------------------------------------
                                        1.0384   slack (MET)


Startpoint: housekeeping/_6952_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6952_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0020    1.4107 ^ housekeeping/_6952_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1665    0.2952    1.7059 ^ housekeeping/_6952_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0246                                 housekeeping/gpio_configure[20][6] (net)
                    0.1665    0.0003    1.7062 ^ housekeeping/hold636/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3766    2.0829 ^ housekeeping/hold636/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1128 (net)
                    0.0396    0.0001    2.0830 ^ housekeeping/_5398_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0366    0.0776    2.1606 ^ housekeeping/_5398_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0596_ (net)
                    0.0366    0.0001    2.1608 ^ housekeeping/hold637/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0493    0.3681    2.5289 ^ housekeeping/hold637/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1129 (net)
                    0.0493    0.0002    2.5290 ^ housekeeping/_6952_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5290   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0022    1.5208 ^ housekeeping/_6952_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6208   clock uncertainty
                             -0.1099    1.5109   clock reconvergence pessimism
                             -0.0204    1.4905   library hold time
                                        1.4905   data required time
-------------------------------------------------------------------------------------
                                        1.4905   data required time
                                       -2.5290   data arrival time
-------------------------------------------------------------------------------------
                                        1.0385   slack (MET)


Startpoint: housekeeping/_6791_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6791_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0009    1.4181 ^ housekeeping/_6791_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1116    0.3023    1.7204 ^ housekeeping/_6791_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0458                                 housekeeping/gpio_configure[0][5] (net)
                    0.1116    0.0007    1.7210 ^ housekeeping/hold683/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0462    0.3780    2.0990 ^ housekeeping/hold683/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1175 (net)
                    0.0462    0.0001    2.0992 ^ housekeeping/_5217_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0299    0.0738    2.1730 ^ housekeeping/_5217_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0435_ (net)
                    0.0299    0.0001    2.1730 ^ housekeeping/hold684/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0448    0.3631    2.5362 ^ housekeeping/hold684/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1176 (net)
                    0.0448    0.0001    2.5363 ^ housekeeping/_6791_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5363   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0010    1.5288 ^ housekeeping/_6791_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6288   clock uncertainty
                             -0.1106    1.5182   clock reconvergence pessimism
                             -0.0205    1.4976   library hold time
                                        1.4976   data required time
-------------------------------------------------------------------------------------
                                        1.4976   data required time
                                       -2.5363   data arrival time
-------------------------------------------------------------------------------------
                                        1.0387   slack (MET)


Startpoint: housekeeping/_6897_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6897_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0021    1.4510 ^ housekeeping/_6897_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1419    0.2954    1.7464 ^ housekeeping/_6897_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0383                                 housekeeping/gpio_configure[13][7] (net)
                    0.1419    0.0006    1.7470 ^ housekeeping/hold329/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0454    0.3803    2.1273 ^ housekeeping/hold329/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net821 (net)
                    0.0454    0.0001    2.1274 ^ housekeeping/_5336_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0348    0.0778    2.2053 ^ housekeeping/_5336_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0541_ (net)
                    0.0348    0.0001    2.2054 ^ housekeeping/hold330/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3644    2.5698 ^ housekeeping/hold330/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net822 (net)
                    0.0452    0.0001    2.5699 ^ housekeeping/_6897_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5699   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0023    1.5642 ^ housekeeping/_6897_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5512   clock reconvergence pessimism
                             -0.0201    1.5311   library hold time
                                        1.5311   data required time
-------------------------------------------------------------------------------------
                                        1.5311   data required time
                                       -2.5699   data arrival time
-------------------------------------------------------------------------------------
                                        1.0388   slack (MET)


Startpoint: housekeeping/_6735_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6735_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0012    1.4466 ^ housekeeping/_6735_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1162    0.3095    1.7560 ^ housekeeping/_6735_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0486                                 housekeeping/net267 (net)
                    0.1162    0.0011    1.7571 ^ housekeeping/hold1283/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3808    2.1379 ^ housekeeping/hold1283/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1775 (net)
                    0.0488    0.0001    2.1380 ^ housekeeping/_5146_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0245    0.0697    2.2077 ^ housekeeping/_5146_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0379_ (net)
                    0.0245    0.0001    2.2078 ^ housekeeping/hold1284/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3576    2.5654 ^ housekeeping/hold1284/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1776 (net)
                    0.0400    0.0001    2.5655 ^ housekeeping/_6735_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5655   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0013    1.5594 ^ housekeeping/_6735_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6594   clock uncertainty
                             -0.1128    1.5467   clock reconvergence pessimism
                             -0.0200    1.5267   library hold time
                                        1.5267   data required time
-------------------------------------------------------------------------------------
                                        1.5267   data required time
                                       -2.5655   data arrival time
-------------------------------------------------------------------------------------
                                        1.0388   slack (MET)


Startpoint: housekeeping/_6483_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6483_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0468    0.0011    1.4430 ^ housekeeping/_6483_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1926    0.3093    1.7523 ^ housekeeping/_6483_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0287                                 housekeeping/gpio_configure[26][11] (net)
                    0.1926    0.0004    1.7527 ^ housekeeping/hold774/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3797    2.1324 ^ housekeeping/hold774/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1266 (net)
                    0.0410    0.0001    2.1325 ^ housekeeping/_4048_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0312    0.0735    2.2060 ^ housekeeping/_4048_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0146_ (net)
                    0.0312    0.0001    2.2061 ^ housekeeping/hold775/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0374    0.3566    2.5626 ^ housekeeping/hold775/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1267 (net)
                    0.0374    0.0001    2.5627 ^ housekeeping/_6483_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5627   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0468    0.0012    1.5556 ^ housekeeping/_6483_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6556   clock uncertainty
                             -0.1125    1.5431   clock reconvergence pessimism
                             -0.0199    1.5232   library hold time
                                        1.5232   data required time
-------------------------------------------------------------------------------------
                                        1.5232   data required time
                                       -2.5627   data arrival time
-------------------------------------------------------------------------------------
                                        1.0395   slack (MET)


Startpoint: housekeeping/_6759_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6759_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0009    1.4181 ^ housekeeping/_6759_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1615    0.3041    1.7222 ^ housekeeping/_6759_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0442                                 housekeeping/serial_bb_resetn (net)
                    0.1615    0.0010    1.7233 ^ housekeeping/hold359/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3736    2.0969 ^ housekeeping/hold359/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net851 (net)
                    0.0368    0.0001    2.0970 ^ housekeeping/_5178_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0327    0.0737    2.1707 ^ housekeeping/_5178_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0403_ (net)
                    0.0327    0.0001    2.1708 ^ housekeeping/hold360/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0480    0.3663    2.5370 ^ housekeeping/hold360/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net852 (net)
                    0.0480    0.0001    2.5372 ^ housekeeping/_6759_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5372   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0010    1.5288 ^ housekeeping/_6759_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6288   clock uncertainty
                             -0.1106    1.5182   clock reconvergence pessimism
                             -0.0207    1.4975   library hold time
                                        1.4975   data required time
-------------------------------------------------------------------------------------
                                        1.4975   data required time
                                       -2.5372   data arrival time
-------------------------------------------------------------------------------------
                                        1.0397   slack (MET)


Startpoint: housekeeping/_6976_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6976_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0528    0.0008    1.4506 ^ housekeeping/_6976_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1169    0.3086    1.7592 ^ housekeeping/_6976_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0484                                 housekeeping/gpio_configure[23][6] (net)
                    0.1169    0.0010    1.7602 ^ housekeeping/hold906/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0438    0.3768    2.1370 ^ housekeeping/hold906/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1398 (net)
                    0.0438    0.0001    2.1371 ^ housekeeping/_5425_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0309    0.0740    2.2111 ^ housekeeping/_5425_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0620_ (net)
                    0.0309    0.0001    2.2112 ^ housekeeping/hold907/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3593    2.5705 ^ housekeeping/hold907/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1399 (net)
                    0.0403    0.0001    2.5706 ^ housekeeping/_6976_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5706   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0528    0.0009    1.5638 ^ housekeeping/_6976_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6638   clock uncertainty
                             -0.1131    1.5507   clock reconvergence pessimism
                             -0.0199    1.5308   library hold time
                                        1.5308   data required time
-------------------------------------------------------------------------------------
                                        1.5308   data required time
                                       -2.5706   data arrival time
-------------------------------------------------------------------------------------
                                        1.0398   slack (MET)


Startpoint: housekeeping/_6611_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6611_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0012    1.3775 ^ housekeeping/_6611_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0742    0.2693    1.6468 v housekeeping/_6611_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0439                                 housekeeping/gpio_configure[9][10] (net)
                    0.0742    0.0005    1.6474 v housekeeping/hold1073/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3689    2.0163 v housekeeping/hold1073/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1565 (net)
                    0.0428    0.0001    2.0164 v housekeeping/_4211_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0365    0.1385    2.1549 v housekeeping/_4211_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0265_ (net)
                    0.0365    0.0001    2.1549 v housekeeping/hold1074/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3518    2.5067 v housekeeping/hold1074/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1566 (net)
                    0.0409    0.0001    2.5068 v housekeeping/_6611_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5068   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0013    1.4850 ^ housekeeping/_6611_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5850   clock uncertainty
                             -0.1074    1.4776   clock reconvergence pessimism
                             -0.0108    1.4668   library hold time
                                        1.4668   data required time
-------------------------------------------------------------------------------------
                                        1.4668   data required time
                                       -2.5068   data arrival time
-------------------------------------------------------------------------------------
                                        1.0400   slack (MET)


Startpoint: housekeeping/_6560_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6560_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0131    1.2579 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1131    1.3709 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0005    1.3714 ^ housekeeping/_6560_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1293    0.3160    1.6874 ^ housekeeping/_6560_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0553                                 housekeeping/gpio_configure[4][8] (net)
                    0.1293    0.0006    1.6881 ^ housekeeping/hold1291/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3732    2.0613 ^ housekeeping/hold1291/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1783 (net)
                    0.0386    0.0001    2.0614 ^ housekeeping/_4152_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0263    0.0685    2.1299 ^ housekeeping/_4152_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0214_ (net)
                    0.0263    0.0001    2.1300 ^ housekeeping/hold1292/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0435    0.3613    2.4912 ^ housekeeping/hold1292/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1784 (net)
                    0.0435    0.0001    2.4913 ^ housekeeping/_6560_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.4913   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0141    1.3560 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1219    1.4779 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0005    1.4784 ^ housekeeping/_6560_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5784   clock uncertainty
                             -0.1070    1.4715   clock reconvergence pessimism
                             -0.0205    1.4509   library hold time
                                        1.4509   data required time
-------------------------------------------------------------------------------------
                                        1.4509   data required time
                                       -2.4913   data arrival time
-------------------------------------------------------------------------------------
                                        1.0404   slack (MET)


Startpoint: housekeeping/_7007_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7007_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0010    1.4234 ^ housekeeping/_7007_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1412    0.2915    1.7149 ^ housekeeping/_7007_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0381                                 housekeeping/gpio_configure[27][5] (net)
                    0.1412    0.0006    1.7155 ^ housekeeping/hold648/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0477    0.3821    2.0976 ^ housekeeping/hold648/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1140 (net)
                    0.0477    0.0001    2.0977 ^ housekeeping/_5460_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0364    0.0796    2.1773 ^ housekeeping/_5460_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0651_ (net)
                    0.0364    0.0001    2.1775 ^ housekeeping/hold649/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0471    0.3663    2.5438 ^ housekeeping/hold649/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1141 (net)
                    0.0471    0.0001    2.5439 ^ housekeeping/_7007_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5439   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0011    1.5344 ^ housekeeping/_7007_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6344   clock uncertainty
                             -0.1110    1.5234   clock reconvergence pessimism
                             -0.0205    1.5030   library hold time
                                        1.5030   data required time
-------------------------------------------------------------------------------------
                                        1.5030   data required time
                                       -2.5439   data arrival time
-------------------------------------------------------------------------------------
                                        1.0410   slack (MET)


Startpoint: housekeeping/_6905_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6905_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0023    1.4512 ^ housekeeping/_6905_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1860    0.3075    1.7587 ^ housekeeping/_6905_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0277                                 housekeeping/gpio_configure[14][7] (net)
                    0.1860    0.0006    1.7592 ^ housekeeping/hold331/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0330    0.3713    2.1306 ^ housekeeping/hold331/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0020                                 housekeeping/net823 (net)
                    0.0330    0.0001    2.1306 ^ housekeeping/_5345_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0309    0.0711    2.2017 ^ housekeeping/_5345_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0549_ (net)
                    0.0309    0.0001    2.2018 ^ housekeeping/hold332/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0530    0.3698    2.5716 ^ housekeeping/hold332/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net824 (net)
                    0.0530    0.0002    2.5717 ^ housekeeping/_6905_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5717   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0025    1.5644 ^ housekeeping/_6905_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6644   clock uncertainty
                             -0.1131    1.5513   clock reconvergence pessimism
                             -0.0207    1.5306   library hold time
                                        1.5306   data required time
-------------------------------------------------------------------------------------
                                        1.5306   data required time
                                       -2.5717   data arrival time
-------------------------------------------------------------------------------------
                                        1.0411   slack (MET)


Startpoint: housekeeping/_6929_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6929_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0032    1.2934 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1207    1.4141 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0009    1.4150 ^ housekeeping/_6929_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1736    0.2938    1.7088 ^ housekeeping/_6929_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0257                                 housekeeping/gpio_configure[17][7] (net)
                    0.1736    0.0003    1.7092 ^ housekeeping/hold654/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3838    2.0929 ^ housekeeping/hold654/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1146 (net)
                    0.0472    0.0001    2.0931 ^ housekeeping/_5372_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0303    0.0744    2.1675 ^ housekeeping/_5372_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0573_ (net)
                    0.0303    0.0001    2.1675 ^ housekeeping/hold655/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0503    0.3676    2.5351 ^ housekeeping/hold655/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1147 (net)
                    0.0503    0.0001    2.5353 ^ housekeeping/_6929_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5353   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0035    1.3944 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1301    1.5245 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0010    1.5254 ^ housekeeping/_6929_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6254   clock uncertainty
                             -0.1104    1.5151   clock reconvergence pessimism
                             -0.0210    1.4940   library hold time
                                        1.4940   data required time
-------------------------------------------------------------------------------------
                                        1.4940   data required time
                                       -2.5353   data arrival time
-------------------------------------------------------------------------------------
                                        1.0412   slack (MET)


Startpoint: housekeeping/_6566_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6566_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0008    1.4477 ^ housekeeping/_6566_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1173    0.3097    1.7574 ^ housekeeping/_6566_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0488                                 housekeeping/gpio_configure[5][9] (net)
                    0.1173    0.0009    1.7583 ^ housekeeping/hold810/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0424    0.3756    2.1339 ^ housekeeping/hold810/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1302 (net)
                    0.0424    0.0001    2.1340 ^ housekeeping/_4159_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0316    0.0743    2.2082 ^ housekeeping/_4159_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0220_ (net)
                    0.0316    0.0001    2.2083 ^ housekeeping/hold811/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0416    0.3606    2.5690 ^ housekeeping/hold811/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1303 (net)
                    0.0416    0.0001    2.5691 ^ housekeeping/_6566_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5691   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0008    1.5606 ^ housekeeping/_6566_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6606   clock uncertainty
                             -0.1129    1.5477   clock reconvergence pessimism
                             -0.0201    1.5277   library hold time
                                        1.5277   data required time
-------------------------------------------------------------------------------------
                                        1.5277   data required time
                                       -2.5691   data arrival time
-------------------------------------------------------------------------------------
                                        1.0414   slack (MET)


Startpoint: housekeeping/_6816_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6816_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0009    1.4439 ^ housekeeping/_6816_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1191    0.2779    1.7217 ^ housekeeping/_6816_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0315                                 housekeeping/gpio_configure[3][6] (net)
                    0.1191    0.0003    1.7220 ^ housekeeping/hold920/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0523    0.3839    2.1060 ^ housekeeping/hold920/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net1412 (net)
                    0.0523    0.0002    2.1061 ^ housekeeping/_5245_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0366    0.0811    2.1872 ^ housekeeping/_5245_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0460_ (net)
                    0.0366    0.0001    2.1873 ^ housekeeping/hold921/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0604    0.3767    2.5640 ^ housekeeping/hold921/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net1413 (net)
                    0.0604    0.0002    2.5643 ^ housekeeping/_6816_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5643   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0010    1.5565 ^ housekeeping/_6816_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6565   clock uncertainty
                             -0.1126    1.5439   clock reconvergence pessimism
                             -0.0214    1.5226   library hold time
                                        1.5226   data required time
-------------------------------------------------------------------------------------
                                        1.5226   data required time
                                       -2.5643   data arrival time
-------------------------------------------------------------------------------------
                                        1.0417   slack (MET)


Startpoint: housekeeping/_6666_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6666_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0007    1.3771 ^ housekeeping/_6666_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1684    0.2934    1.6704 ^ housekeeping/_6666_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0249                                 housekeeping/gpio_configure[17][9] (net)
                    0.1684    0.0004    1.6708 ^ housekeeping/hold1001/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0404    0.3775    2.0483 ^ housekeeping/hold1001/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1493 (net)
                    0.0404    0.0001    2.0484 ^ housekeeping/_4270_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0372    0.0782    2.1267 ^ housekeeping/_4270_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0310_ (net)
                    0.0372    0.0001    2.1268 ^ housekeeping/hold1002/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0530    0.3711    2.4979 ^ housekeeping/hold1002/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net1494 (net)
                    0.0530    0.0002    2.4980 ^ housekeeping/_6666_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4980   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0008    1.4845 ^ housekeeping/_6666_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5845   clock uncertainty
                             -0.1074    1.4771   clock reconvergence pessimism
                             -0.0209    1.4562   library hold time
                                        1.4562   data required time
-------------------------------------------------------------------------------------
                                        1.4562   data required time
                                       -2.4980   data arrival time
-------------------------------------------------------------------------------------
                                        1.0418   slack (MET)


Startpoint: housekeeping/_6622_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6622_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.2740 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1165    1.3905 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0005    1.3910 ^ housekeeping/_6622_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1366    0.2864    1.6774 ^ housekeeping/_6622_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0367                                 housekeeping/gpio_configure[11][11] (net)
                    0.1366    0.0005    1.6779 ^ housekeeping/hold309/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3795    2.0574 ^ housekeeping/hold309/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net801 (net)
                    0.0449    0.0001    2.0576 ^ housekeeping/_4224_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0458    0.0858    2.1433 ^ housekeeping/_4224_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0057                                 housekeeping/_0276_ (net)
                    0.0458    0.0002    2.1435 ^ housekeeping/hold310/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0476    0.3687    2.5122 ^ housekeeping/hold310/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net802 (net)
                    0.0476    0.0001    2.5123 ^ housekeeping/_6622_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5123   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0041    1.3734 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1256    1.4990 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0005    1.4996 ^ housekeeping/_6622_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5996   clock uncertainty
                             -0.1085    1.4910   clock reconvergence pessimism
                             -0.0207    1.4703   library hold time
                                        1.4703   data required time
-------------------------------------------------------------------------------------
                                        1.4703   data required time
                                       -2.5123   data arrival time
-------------------------------------------------------------------------------------
                                        1.0420   slack (MET)


Startpoint: housekeeping/_6468_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6468_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0460    0.0012    1.4579 ^ housekeeping/_6468_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1293    0.3169    1.7748 ^ housekeeping/_6468_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0549                                 housekeeping/gpio_configure[29][11] (net)
                    0.1293    0.0008    1.7756 ^ housekeeping/hold1402/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0394    0.3741    2.1497 ^ housekeeping/hold1402/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1894 (net)
                    0.0394    0.0001    2.1497 ^ housekeeping/_4030_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0285    0.0708    2.2205 ^ housekeeping/_4030_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0131_ (net)
                    0.0285    0.0001    2.2206 ^ housekeeping/hold157/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0411    0.3595    2.5801 ^ housekeeping/hold157/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net649 (net)
                    0.0411    0.0001    2.5802 ^ housekeeping/_6468_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5802   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0460    0.0013    1.5717 ^ housekeeping/_6468_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6717   clock uncertainty
                             -0.1137    1.5580   clock reconvergence pessimism
                             -0.0202    1.5378   library hold time
                                        1.5378   data required time
-------------------------------------------------------------------------------------
                                        1.5378   data required time
                                       -2.5802   data arrival time
-------------------------------------------------------------------------------------
                                        1.0424   slack (MET)


Startpoint: housekeeping/_7059_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7059_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0011    1.3960 ^ housekeeping/_7059_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1398    0.2897    1.6857 ^ housekeeping/_7059_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0377                                 housekeeping/gpio_configure[34][4] (net)
                    0.1398    0.0005    1.6862 ^ housekeeping/hold178/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0544    0.3872    2.0734 ^ housekeeping/hold178/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net670 (net)
                    0.0544    0.0002    2.0736 ^ housekeeping/_5519_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0360    0.0811    2.1547 ^ housekeeping/_5519_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0703_ (net)
                    0.0360    0.0001    2.1548 ^ housekeeping/hold179/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3632    2.5180 ^ housekeeping/hold179/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net671 (net)
                    0.0434    0.0001    2.5181 ^ housekeeping/_7059_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5181   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0012    1.5049 ^ housekeeping/_7059_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6049   clock uncertainty
                             -0.1089    1.4960   clock reconvergence pessimism
                             -0.0203    1.4757   library hold time
                                        1.4757   data required time
-------------------------------------------------------------------------------------
                                        1.4757   data required time
                                       -2.5181   data arrival time
-------------------------------------------------------------------------------------
                                        1.0424   slack (MET)


Startpoint: housekeeping/_6980_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6980_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0078    1.2966 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1218    1.4184 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0408    0.0008    1.4191 ^ housekeeping/_6980_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1233    0.2775    1.6967 ^ housekeeping/_6980_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0326                                 housekeeping/gpio_configure[24][2] (net)
                    0.1233    0.0008    1.6975 ^ housekeeping/hold357/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0589    0.3896    2.0871 ^ housekeeping/hold357/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net849 (net)
                    0.0589    0.0002    2.0873 ^ housekeeping/_5430_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0405    0.0852    2.1725 ^ housekeeping/_5430_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0048                                 housekeeping/_0624_ (net)
                    0.0405    0.0002    2.1727 ^ housekeeping/hold358/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0482    0.3680    2.5407 ^ housekeeping/hold358/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net850 (net)
                    0.0482    0.0002    2.5408 ^ housekeeping/_6980_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5408   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2063    0.0084    1.3978 ^ housekeeping/clkbuf_leaf_46_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0407    0.1313    1.5291 ^ housekeeping/clkbuf_leaf_46_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0287                                 housekeeping/clknet_leaf_46_csclk (net)
                    0.0408    0.0008    1.5299 ^ housekeeping/_6980_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6299   clock uncertainty
                             -0.1107    1.5192   clock reconvergence pessimism
                             -0.0207    1.4985   library hold time
                                        1.4985   data required time
-------------------------------------------------------------------------------------
                                        1.4985   data required time
                                       -2.5408   data arrival time
-------------------------------------------------------------------------------------
                                        1.0424   slack (MET)


Startpoint: housekeeping/_6856_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6856_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0049    1.2937 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1198    1.4135 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0389    0.0005    1.4140 ^ housekeeping/_6856_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1816    0.2990    1.7131 ^ housekeeping/_6856_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0270                                 housekeeping/gpio_configure[8][6] (net)
                    0.1816    0.0003    1.7134 ^ housekeeping/hold141/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0479    0.3849    2.0982 ^ housekeeping/hold141/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net633 (net)
                    0.0479    0.0001    2.0984 ^ housekeeping/_5290_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0316    0.0757    2.1740 ^ housekeeping/_5290_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0500_ (net)
                    0.0316    0.0001    2.1741 ^ housekeeping/hold142/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3620    2.5361 ^ housekeeping/hold142/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net634 (net)
                    0.0431    0.0001    2.5362 ^ housekeeping/_6856_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5362   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0053    1.3947 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1291    1.5238 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0389    0.0005    1.5244 ^ housekeeping/_6856_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6244   clock uncertainty
                             -0.1103    1.5141   clock reconvergence pessimism
                             -0.0205    1.4936   library hold time
                                        1.4936   data required time
-------------------------------------------------------------------------------------
                                        1.4936   data required time
                                       -2.5362   data arrival time
-------------------------------------------------------------------------------------
                                        1.0426   slack (MET)


Startpoint: housekeeping/_6889_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6889_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0017    1.4105 ^ housekeeping/_6889_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1628    0.2923    1.7027 ^ housekeeping/_6889_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0240                                 housekeeping/gpio_configure[12][7] (net)
                    0.1628    0.0006    1.7034 ^ housekeeping/hold681/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0424    0.3791    2.0825 ^ housekeeping/hold681/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1173 (net)
                    0.0424    0.0001    2.0826 ^ housekeeping/_5327_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0351    0.0772    2.1598 ^ housekeeping/_5327_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0533_ (net)
                    0.0351    0.0001    2.1599 ^ housekeeping/hold682/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0552    0.3723    2.5323 ^ housekeeping/hold682/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1174 (net)
                    0.0552    0.0002    2.5325 ^ housekeeping/_6889_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5325   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0019    1.5205 ^ housekeeping/_6889_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6205   clock uncertainty
                             -0.1099    1.5106   clock reconvergence pessimism
                             -0.0208    1.4898   library hold time
                                        1.4898   data required time
-------------------------------------------------------------------------------------
                                        1.4898   data required time
                                       -2.5325   data arrival time
-------------------------------------------------------------------------------------
                                        1.0427   slack (MET)


Startpoint: housekeeping/_6705_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6705_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0021    1.4513 ^ housekeeping/_6705_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1135    0.3087    1.7600 ^ housekeeping/_6705_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0469                                 housekeeping/gpio_configure[21][8] (net)
                    0.1135    0.0010    1.7610 ^ housekeeping/hold1273/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0451    0.3774    2.1383 ^ housekeeping/hold1273/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1765 (net)
                    0.0451    0.0001    2.1384 ^ housekeeping/_4317_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0275    0.0714    2.2098 ^ housekeeping/_4317_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0349_ (net)
                    0.0275    0.0001    2.2099 ^ housekeeping/hold1274/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0465    0.3640    2.5739 ^ housekeeping/hold1274/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1766 (net)
                    0.0465    0.0001    2.5740 ^ housekeeping/_6705_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5740   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0022    1.5645 ^ housekeeping/_6705_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6645   clock uncertainty
                             -0.1131    1.5514   clock reconvergence pessimism
                             -0.0203    1.5312   library hold time
                                        1.5312   data required time
-------------------------------------------------------------------------------------
                                        1.5312   data required time
                                       -2.5740   data arrival time
-------------------------------------------------------------------------------------
                                        1.0428   slack (MET)


Startpoint: housekeeping/_6444_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6444_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0474    0.0006    1.4504 ^ housekeeping/_6444_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1318    0.2851    1.7355 ^ housekeeping/_6444_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0353                                 housekeeping/gpio_configure[31][2] (net)
                    0.1318    0.0006    1.7361 ^ housekeeping/hold886/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0582    0.3896    2.1257 ^ housekeeping/hold886/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0059                                 housekeeping/net1378 (net)
                    0.0582    0.0002    2.1259 ^ housekeeping/_4002_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0370    0.0825    2.2084 ^ housekeeping/_4002_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0107_ (net)
                    0.0370    0.0002    2.2085 ^ housekeeping/hold887/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0448    0.3645    2.5731 ^ housekeeping/hold887/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1379 (net)
                    0.0448    0.0001    2.5732 ^ housekeeping/_6444_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5732   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0474    0.0006    1.5635 ^ housekeeping/_6444_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6635   clock uncertainty
                             -0.1131    1.5504   clock reconvergence pessimism
                             -0.0203    1.5301   library hold time
                                        1.5301   data required time
-------------------------------------------------------------------------------------
                                        1.5301   data required time
                                       -2.5732   data arrival time
-------------------------------------------------------------------------------------
                                        1.0431   slack (MET)


Startpoint: housekeeping/_6659_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6659_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0051    1.2511 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1098    1.3610 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0005    1.3615 ^ housekeeping/_6659_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1104    0.3018    1.6633 ^ housekeeping/_6659_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0455                                 housekeeping/gpio_configure[16][12] (net)
                    0.1104    0.0005    1.6637 ^ housekeeping/hold970/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0515    0.3820    2.0457 ^ housekeeping/hold970/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net1462 (net)
                    0.0515    0.0002    2.0459 ^ housekeeping/_4261_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0297    0.0750    2.1209 ^ housekeeping/_4261_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0303_ (net)
                    0.0297    0.0001    2.1210 ^ housekeeping/hold971/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0446    0.3629    2.4839 ^ housekeeping/hold971/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1463 (net)
                    0.0446    0.0001    2.4840 ^ housekeeping/_6659_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.4840   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0055    1.3488 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1184    1.4672 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0005    1.4677 ^ housekeeping/_6659_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5677   clock uncertainty
                             -0.1062    1.4615   clock reconvergence pessimism
                             -0.0207    1.4408   library hold time
                                        1.4408   data required time
-------------------------------------------------------------------------------------
                                        1.4408   data required time
                                       -2.4840   data arrival time
-------------------------------------------------------------------------------------
                                        1.0432   slack (MET)


Startpoint: housekeeping/_6672_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6672_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0009    1.3677 ^ housekeeping/_6672_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1865    0.3032    1.6709 ^ housekeeping/_6672_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0277                                 housekeeping/gpio_configure[36][10] (net)
                    0.1865    0.0004    1.6713 ^ housekeeping/hold612/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3812    2.0525 ^ housekeeping/hold612/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1104 (net)
                    0.0431    0.0001    2.0526 ^ housekeeping/_4277_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0388    0.0802    2.1328 ^ housekeeping/_4277_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0316_ (net)
                    0.0388    0.0001    2.1329 ^ housekeeping/hold613/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0374    0.3581    2.4910 ^ housekeeping/hold613/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1105 (net)
                    0.0374    0.0001    2.4911 ^ housekeeping/_6672_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4911   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0009    1.4744 ^ housekeeping/_6672_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5744   clock uncertainty
                             -0.1067    1.4677   clock reconvergence pessimism
                             -0.0200    1.4477   library hold time
                                        1.4477   data required time
-------------------------------------------------------------------------------------
                                        1.4477   data required time
                                       -2.4911   data arrival time
-------------------------------------------------------------------------------------
                                        1.0434   slack (MET)


Startpoint: housekeeping/_6901_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6901_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0022    1.4510 ^ housekeeping/_6901_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1189    0.3134    1.7644 ^ housekeeping/_6901_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0499                                 housekeeping/gpio_configure[14][3] (net)
                    0.1189    0.0007    1.7652 ^ housekeeping/hold1059/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0479    0.3805    2.1456 ^ housekeeping/hold1059/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1551 (net)
                    0.0479    0.0002    2.1458 ^ housekeeping/_5341_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0283    0.0728    2.2186 ^ housekeeping/_5341_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0545_ (net)
                    0.0283    0.0001    2.2187 ^ housekeeping/hold1060/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0379    0.3564    2.5751 ^ housekeeping/hold1060/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1552 (net)
                    0.0379    0.0001    2.5752 ^ housekeeping/_6901_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5752   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0023    1.5643 ^ housekeeping/_6901_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6643   clock uncertainty
                             -0.1131    1.5512   clock reconvergence pessimism
                             -0.0196    1.5316   library hold time
                                        1.5316   data required time
-------------------------------------------------------------------------------------
                                        1.5316   data required time
                                       -2.5752   data arrival time
-------------------------------------------------------------------------------------
                                        1.0435   slack (MET)


Startpoint: housekeeping/_6599_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6599_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0005    1.4572 ^ housekeeping/_6599_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1246    0.3149    1.7720 ^ housekeeping/_6599_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0528                                 housekeeping/gpio_configure[7][8] (net)
                    0.1246    0.0009    1.7729 ^ housekeeping/hold976/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0448    0.3787    2.1516 ^ housekeeping/hold976/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1468 (net)
                    0.0448    0.0001    2.1517 ^ housekeeping/_4197_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0304    0.0739    2.2256 ^ housekeeping/_4197_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0253_ (net)
                    0.0304    0.0001    2.2256 ^ housekeeping/hold977/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0363    0.3553    2.5809 ^ housekeeping/hold977/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1469 (net)
                    0.0363    0.0001    2.5810 ^ housekeeping/_6599_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5810   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0005    1.5709 ^ housekeeping/_6599_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6709   clock uncertainty
                             -0.1137    1.5572   clock reconvergence pessimism
                             -0.0198    1.5374   library hold time
                                        1.5374   data required time
-------------------------------------------------------------------------------------
                                        1.5374   data required time
                                       -2.5810   data arrival time
-------------------------------------------------------------------------------------
                                        1.0436   slack (MET)


Startpoint: housekeeping/_7000_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7000_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0008    1.4231 ^ housekeeping/_7000_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1139    0.3055    1.7287 ^ housekeeping/_7000_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0470                                 housekeeping/gpio_configure[26][6] (net)
                    0.1139    0.0010    1.7297 ^ housekeeping/hold112/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0462    0.3783    2.1080 ^ housekeeping/hold112/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net604 (net)
                    0.0462    0.0001    2.1081 ^ housekeeping/_5452_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0309    0.0746    2.1827 ^ housekeeping/_5452_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0644_ (net)
                    0.0309    0.0001    2.1828 ^ housekeeping/hold113/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0453    0.3637    2.5465 ^ housekeeping/hold113/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net605 (net)
                    0.0453    0.0001    2.5466 ^ housekeeping/_7000_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5466   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0009    1.5342 ^ housekeeping/_7000_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6342   clock uncertainty
                             -0.1110    1.5232   clock reconvergence pessimism
                             -0.0204    1.5028   library hold time
                                        1.5028   data required time
-------------------------------------------------------------------------------------
                                        1.5028   data required time
                                       -2.5466   data arrival time
-------------------------------------------------------------------------------------
                                        1.0438   slack (MET)


Startpoint: housekeeping/_7075_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7075_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0008    1.3957 ^ housekeeping/_7075_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1968    0.3108    1.7064 ^ housekeeping/_7075_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0294                                 housekeeping/gpio_configure[36][4] (net)
                    0.1968    0.0003    1.7067 ^ housekeeping/hold806/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0437    0.3825    2.0892 ^ housekeeping/hold806/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1298 (net)
                    0.0437    0.0001    2.0893 ^ housekeeping/_5537_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0320    0.0749    2.1642 ^ housekeeping/_5537_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0719_ (net)
                    0.0320    0.0001    2.1643 ^ housekeeping/hold807/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0361    0.3554    2.5198 ^ housekeeping/hold807/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1299 (net)
                    0.0361    0.0001    2.5198 ^ housekeeping/_7075_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5198   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0009    1.5046 ^ housekeeping/_7075_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6046   clock uncertainty
                             -0.1089    1.4957   clock reconvergence pessimism
                             -0.0198    1.4759   library hold time
                                        1.4759   data required time
-------------------------------------------------------------------------------------
                                        1.4759   data required time
                                       -2.5198   data arrival time
-------------------------------------------------------------------------------------
                                        1.0439   slack (MET)


Startpoint: housekeeping/_7083_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7083_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0007    1.3956 ^ housekeeping/_7083_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1535    0.2991    1.6947 ^ housekeeping/_7083_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0417                                 housekeeping/gpio_configure[37][4] (net)
                    0.1535    0.0005    1.6951 ^ housekeeping/hold816/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0450    0.3807    2.0758 ^ housekeeping/hold816/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1308 (net)
                    0.0450    0.0001    2.0760 ^ housekeeping/_5546_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0293    0.0730    2.1489 ^ housekeeping/_5546_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0727_ (net)
                    0.0293    0.0001    2.1490 ^ housekeeping/hold817/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0534    0.3698    2.5188 ^ housekeeping/hold817/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net1309 (net)
                    0.0534    0.0002    2.5190 ^ housekeeping/_7083_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5190   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0008    1.5045 ^ housekeeping/_7083_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6045   clock uncertainty
                             -0.1089    1.4956   clock reconvergence pessimism
                             -0.0210    1.4746   library hold time
                                        1.4746   data required time
-------------------------------------------------------------------------------------
                                        1.4746   data required time
                                       -2.5190   data arrival time
-------------------------------------------------------------------------------------
                                        1.0444   slack (MET)


Startpoint: housekeeping/_6422_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6422_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0093    1.3170 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1266    1.4436 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0005    1.4441 ^ housekeeping/_6422_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0817    0.2625    1.7067 v housekeeping/_6422_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0237                                 housekeeping/net283 (net)
                    0.0817    0.0004    1.7071 v housekeeping/hold640/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3685    2.0756 v housekeeping/hold640/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1132 (net)
                    0.0403    0.0001    2.0757 v housekeeping/_3974_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0367    0.1380    2.2137 v housekeeping/_3974_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0085_ (net)
                    0.0367    0.0001    2.2138 v housekeeping/hold641/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0453    0.3580    2.5717 v housekeeping/hold641/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1133 (net)
                    0.0453    0.0002    2.5719 v housekeeping/_6422_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5719   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0005    1.5568 ^ housekeeping/_6422_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6568   clock uncertainty
                             -0.1127    1.5442   clock reconvergence pessimism
                             -0.0168    1.5274   library hold time
                                        1.5274   data required time
-------------------------------------------------------------------------------------
                                        1.5274   data required time
                                       -2.5719   data arrival time
-------------------------------------------------------------------------------------
                                        1.0445   slack (MET)


Startpoint: housekeeping/_6786_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6786_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0011    1.4282 ^ housekeeping/_6786_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0865    0.2688    1.6971 v housekeeping/_6786_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0252                                 housekeeping/gpio_configure[0][0] (net)
                    0.0865    0.0004    1.6975 v housekeeping/hold1201/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0439    0.3751    2.0726 v housekeeping/hold1201/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1693 (net)
                    0.0439    0.0002    2.0727 v housekeeping/_5212_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0346    0.1362    2.2089 v housekeeping/_5212_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0430_ (net)
                    0.0346    0.0001    2.2090 v housekeeping/hold1202/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0397    0.3495    2.5585 v housekeeping/hold1202/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1694 (net)
                    0.0397    0.0001    2.5586 v housekeeping/_6786_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5586   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0012    1.5397 ^ housekeeping/_6786_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6397   clock uncertainty
                             -0.1114    1.5283   clock reconvergence pessimism
                             -0.0144    1.5139   library hold time
                                        1.5139   data required time
-------------------------------------------------------------------------------------
                                        1.5139   data required time
                                       -2.5586   data arrival time
-------------------------------------------------------------------------------------
                                        1.0447   slack (MET)


Startpoint: housekeeping/_6608_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6608_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0010    1.4526 ^ housekeeping/_6608_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1548    0.3038    1.7564 ^ housekeeping/_6608_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0420                                 housekeeping/gpio_configure[8][12] (net)
                    0.1548    0.0006    1.7570 ^ housekeeping/hold529/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0363    0.3727    2.1297 ^ housekeeping/hold529/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1021 (net)
                    0.0363    0.0001    2.1298 ^ housekeeping/_4207_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0408    0.0798    2.2096 ^ housekeeping/_4207_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0049                                 housekeeping/_0262_ (net)
                    0.0408    0.0002    2.2098 ^ housekeeping/hold530/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0473    0.3674    2.5772 ^ housekeeping/hold530/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1022 (net)
                    0.0473    0.0001    2.5774 ^ housekeeping/_6608_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5774   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.5660 ^ housekeeping/_6608_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6660   clock uncertainty
                             -0.1133    1.5527   clock reconvergence pessimism
                             -0.0203    1.5324   library hold time
                                        1.5324   data required time
-------------------------------------------------------------------------------------
                                        1.5324   data required time
                                       -2.5774   data arrival time
-------------------------------------------------------------------------------------
                                        1.0450   slack (MET)


Startpoint: housekeeping/_6496_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6496_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0556    0.0006    1.4562 ^ housekeeping/_6496_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1080    0.2539    1.7101 ^ housekeeping/_6496_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0154                                 housekeeping/mgmt_gpio_data[22] (net)
                    0.1080    0.0005    1.7107 ^ housekeeping/hold1113/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0664    0.3930    2.1037 ^ housekeeping/hold1113/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0071                                 housekeeping/net1605 (net)
                    0.0664    0.0003    2.1040 ^ housekeeping/_4065_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0436    0.0890    2.1930 ^ housekeeping/_4065_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0053                                 housekeeping/_0154_ (net)
                    0.0436    0.0001    2.1932 ^ housekeeping/hold1114/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0704    0.3858    2.5790 ^ housekeeping/hold1114/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0077                                 housekeeping/net1606 (net)
                    0.0704    0.0003    2.5792 ^ housekeeping/_6496_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5792   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0556    0.0007    1.5698 ^ housekeeping/_6496_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6698   clock uncertainty
                             -0.1136    1.5562   clock reconvergence pessimism
                             -0.0221    1.5341   library hold time
                                        1.5341   data required time
-------------------------------------------------------------------------------------
                                        1.5341   data required time
                                       -2.5792   data arrival time
-------------------------------------------------------------------------------------
                                        1.0451   slack (MET)


Startpoint: housekeeping/_6708_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6708_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0011    1.4467 ^ housekeeping/_6708_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1237    0.3141    1.7608 ^ housekeeping/_6708_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0520                                 housekeeping/gpio_configure[21][11] (net)
                    0.1237    0.0011    1.7619 ^ housekeeping/hold740/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0447    0.3785    2.1404 ^ housekeeping/hold740/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1232 (net)
                    0.0447    0.0001    2.1405 ^ housekeeping/_4320_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0302    0.0736    2.2141 ^ housekeeping/_4320_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0352_ (net)
                    0.0302    0.0001    2.2142 ^ housekeeping/hold741/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3581    2.5723 ^ housekeeping/hold741/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1233 (net)
                    0.0392    0.0001    2.5724 ^ housekeeping/_6708_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5724   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0011    1.5596 ^ housekeeping/_6708_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6596   clock uncertainty
                             -0.1128    1.5467   clock reconvergence pessimism
                             -0.0199    1.5268   library hold time
                                        1.5268   data required time
-------------------------------------------------------------------------------------
                                        1.5268   data required time
                                       -2.5724   data arrival time
-------------------------------------------------------------------------------------
                                        1.0455   slack (MET)


Startpoint: housekeeping/_6736_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6736_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0090    1.3167 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1203    1.4370 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0006    1.4376 ^ housekeeping/_6736_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0934    0.2790    1.7165 v housekeeping/_6736_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0567                                 housekeeping/net261 (net)
                    0.0935    0.0009    1.7175 v housekeeping/hold884/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0395    0.3719    2.0894 v housekeeping/hold884/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1376 (net)
                    0.0395    0.0001    2.0894 v housekeeping/_5147_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0333    0.1331    2.2226 v housekeeping/_5147_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0020                                 housekeeping/_0380_ (net)
                    0.0333    0.0001    2.2226 v housekeeping/hold885/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0398    0.3492    2.5718 v housekeeping/hold885/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1377 (net)
                    0.0398    0.0001    2.5719 v housekeeping/_6736_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5719   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0097    1.4195 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1297    1.5492 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0006    1.5498 ^ housekeeping/_6736_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6498   clock uncertainty
                             -0.1121    1.5376   clock reconvergence pessimism
                             -0.0118    1.5259   library hold time
                                        1.5259   data required time
-------------------------------------------------------------------------------------
                                        1.5259   data required time
                                       -2.5719   data arrival time
-------------------------------------------------------------------------------------
                                        1.0461   slack (MET)


Startpoint: housekeeping/_6625_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6625_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.2740 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1165    1.3905 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0011    1.3916 ^ housekeeping/_6625_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1371    0.3216    1.7133 ^ housekeeping/_6625_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0593                                 housekeeping/gpio_configure[12][8] (net)
                    0.1371    0.0007    1.7140 ^ housekeeping/hold1251/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0352    0.3704    2.0843 ^ housekeeping/hold1251/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0024                                 housekeeping/net1743 (net)
                    0.0352    0.0000    2.0844 ^ housekeeping/_4233_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0305    0.0714    2.1557 ^ housekeeping/_4233_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0279_ (net)
                    0.0305    0.0001    2.1558 ^ housekeeping/hold1252/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3614    2.5173 ^ housekeeping/hold1252/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1744 (net)
                    0.0427    0.0001    2.5174 ^ housekeeping/_6625_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5174   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0041    1.3734 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1256    1.4990 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0012    1.5002 ^ housekeeping/_6625_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6002   clock uncertainty
                             -0.1085    1.4917   clock reconvergence pessimism
                             -0.0205    1.4713   library hold time
                                        1.4713   data required time
-------------------------------------------------------------------------------------
                                        1.4713   data required time
                                       -2.5174   data arrival time
-------------------------------------------------------------------------------------
                                        1.0461   slack (MET)


Startpoint: housekeeping/_6942_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6942_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0535    0.0018    1.4289 ^ housekeeping/_6942_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1571    0.3041    1.7330 ^ housekeeping/_6942_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0428                                 housekeeping/gpio_configure[19][4] (net)
                    0.1571    0.0004    1.7334 ^ housekeeping/hold116/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0371    0.3736    2.1070 ^ housekeeping/hold116/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net608 (net)
                    0.0371    0.0001    2.1071 ^ housekeeping/_5387_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0311    0.0723    2.1795 ^ housekeeping/_5387_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0586_ (net)
                    0.0311    0.0001    2.1795 ^ housekeeping/hold117/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0588    0.3743    2.5538 ^ housekeeping/hold117/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net609 (net)
                    0.0588    0.0002    2.5540 ^ housekeeping/_6942_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5540   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0535    0.0019    1.5404 ^ housekeeping/_6942_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6404   clock uncertainty
                             -0.1114    1.5290   clock reconvergence pessimism
                             -0.0212    1.5079   library hold time
                                        1.5079   data required time
-------------------------------------------------------------------------------------
                                        1.5079   data required time
                                       -2.5540   data arrival time
-------------------------------------------------------------------------------------
                                        1.0462   slack (MET)


Startpoint: housekeeping/_7039_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7039_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0008    1.3956 ^ housekeeping/_7039_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0913    0.2770    1.6726 v housekeeping/_7039_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0550                                 housekeeping/gpio_configure[32][0] (net)
                    0.0913    0.0009    1.6735 v housekeeping/hold1229/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0383    0.3694    2.0429 v housekeeping/hold1229/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1721 (net)
                    0.0383    0.0001    2.0430 v housekeeping/_5497_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0354    0.1356    2.1786 v housekeeping/_5497_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0683_ (net)
                    0.0354    0.0001    2.1787 v housekeeping/hold1230/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3517    2.5304 v housekeeping/hold1230/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1722 (net)
                    0.0412    0.0001    2.5305 v housekeeping/_7039_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5305   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0008    1.5045 ^ housekeeping/_7039_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6045   clock uncertainty
                             -0.1089    1.4957   clock reconvergence pessimism
                             -0.0114    1.4842   library hold time
                                        1.4842   data required time
-------------------------------------------------------------------------------------
                                        1.4842   data required time
                                       -2.5305   data arrival time
-------------------------------------------------------------------------------------
                                        1.0463   slack (MET)


Startpoint: housekeeping/_6904_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6904_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0011    1.4440 ^ housekeeping/_6904_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1613    0.3065    1.7506 ^ housekeeping/_6904_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0441                                 housekeeping/gpio_configure[14][6] (net)
                    0.1613    0.0006    1.7511 ^ housekeeping/hold932/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0454    0.3815    2.1326 ^ housekeeping/hold932/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1424 (net)
                    0.0454    0.0001    2.1327 ^ housekeeping/_5344_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0271    0.0711    2.2038 ^ housekeeping/_5344_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0548_ (net)
                    0.0271    0.0001    2.2039 ^ housekeeping/hold933/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0490    0.3659    2.5697 ^ housekeeping/hold933/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1425 (net)
                    0.0490    0.0001    2.5699 ^ housekeeping/_6904_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5699   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0012    1.5567 ^ housekeeping/_6904_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6567   clock uncertainty
                             -0.1126    1.5441   clock reconvergence pessimism
                             -0.0205    1.5236   library hold time
                                        1.5236   data required time
-------------------------------------------------------------------------------------
                                        1.5236   data required time
                                       -2.5699   data arrival time
-------------------------------------------------------------------------------------
                                        1.0463   slack (MET)


Startpoint: housekeeping/_6815_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6815_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0015    1.4102 ^ housekeeping/_6815_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1524    0.3026    1.7128 ^ housekeeping/_6815_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0414                                 housekeeping/gpio_configure[3][5] (net)
                    0.1524    0.0011    1.7139 ^ housekeeping/hold764/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0329    0.3690    2.0830 ^ housekeeping/hold764/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0020                                 housekeeping/net1256 (net)
                    0.0329    0.0001    2.0830 ^ housekeeping/_5244_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0330    0.0729    2.1559 ^ housekeeping/_5244_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0459_ (net)
                    0.0330    0.0001    2.1560 ^ housekeeping/hold765/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0644    0.3790    2.5350 ^ housekeeping/hold765/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0068                                 housekeeping/net1257 (net)
                    0.0644    0.0002    2.5353 ^ housekeeping/_6815_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5353   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0016    1.5202 ^ housekeeping/_6815_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6202   clock uncertainty
                             -0.1099    1.5103   clock reconvergence pessimism
                             -0.0214    1.4889   library hold time
                                        1.4889   data required time
-------------------------------------------------------------------------------------
                                        1.4889   data required time
                                       -2.5353   data arrival time
-------------------------------------------------------------------------------------
                                        1.0464   slack (MET)


Startpoint: housekeeping/_7025_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7025_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0011    1.4538 ^ housekeeping/_7025_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1478    0.2999    1.7537 ^ housekeeping/_7025_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0400                                 housekeeping/gpio_configure[29][7] (net)
                    0.1478    0.0004    1.7541 ^ housekeeping/hold1395/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0492    0.3837    2.1378 ^ housekeeping/hold1395/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1887 (net)
                    0.0492    0.0001    2.1380 ^ housekeeping/_5480_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0345    0.0786    2.2165 ^ housekeeping/_5480_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0669_ (net)
                    0.0345    0.0001    2.2167 ^ housekeeping/hold31/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0443    0.3636    2.5803 ^ housekeeping/hold31/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net523 (net)
                    0.0443    0.0001    2.5804 ^ housekeeping/_7025_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5804   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0012    1.5672 ^ housekeeping/_7025_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6672   clock uncertainty
                             -0.1134    1.5539   clock reconvergence pessimism
                             -0.0199    1.5340   library hold time
                                        1.5340   data required time
-------------------------------------------------------------------------------------
                                        1.5340   data required time
                                       -2.5804   data arrival time
-------------------------------------------------------------------------------------
                                        1.0464   slack (MET)


Startpoint: housekeeping/_6645_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6645_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0067    1.2527 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1108    1.3634 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0008    1.3642 ^ housekeeping/_6645_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1224    0.3084    1.6727 ^ housekeeping/_6645_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0513                                 housekeeping/gpio_configure[14][8] (net)
                    0.1224    0.0005    1.6732 ^ housekeeping/hold1255/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0499    0.3826    2.0558 ^ housekeeping/hold1255/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1747 (net)
                    0.0499    0.0002    2.0559 ^ housekeeping/_4245_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0260    0.0713    2.1272 ^ housekeeping/_4245_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0289_ (net)
                    0.0260    0.0001    2.1273 ^ housekeeping/hold1256/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3626    2.4899 ^ housekeeping/hold1256/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1748 (net)
                    0.0452    0.0001    2.4900 ^ housekeeping/_6645_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.4900   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0072    1.3505 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1194    1.4699 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0008    1.4707 ^ housekeeping/_6645_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5707   clock uncertainty
                             -0.1064    1.4643   clock reconvergence pessimism
                             -0.0207    1.4436   library hold time
                                        1.4436   data required time
-------------------------------------------------------------------------------------
                                        1.4436   data required time
                                       -2.4900   data arrival time
-------------------------------------------------------------------------------------
                                        1.0465   slack (MET)


Startpoint: housekeeping/_6860_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6860_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0435    0.0007    1.3959 ^ housekeeping/_6860_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1459    0.3252    1.7212 ^ housekeeping/_6860_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0629                                 housekeeping/gpio_configure[9][2] (net)
                    0.1460    0.0013    1.7224 ^ housekeeping/hold407/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3748    2.0972 ^ housekeeping/hold407/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net899 (net)
                    0.0391    0.0001    2.0973 ^ housekeeping/_5295_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0261    0.0685    2.1658 ^ housekeeping/_5295_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0504_ (net)
                    0.0261    0.0001    2.1659 ^ housekeeping/hold408/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0385    0.3565    2.5224 ^ housekeeping/hold408/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net900 (net)
                    0.0385    0.0001    2.5225 ^ housekeeping/_6860_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5225   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0435    0.0007    1.5049 ^ housekeeping/_6860_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6049   clock uncertainty
                             -0.1089    1.4960   clock reconvergence pessimism
                             -0.0200    1.4760   library hold time
                                        1.4760   data required time
-------------------------------------------------------------------------------------
                                        1.4760   data required time
                                       -2.5225   data arrival time
-------------------------------------------------------------------------------------
                                        1.0465   slack (MET)


Startpoint: housekeeping/_6850_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6850_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0009    1.4471 ^ housekeeping/_6850_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0849    0.2651    1.7122 v housekeeping/_6850_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0247                                 housekeeping/gpio_configure[8][0] (net)
                    0.0849    0.0004    1.7127 v housekeeping/hold1195/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0420    0.3718    2.0845 v housekeeping/hold1195/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1687 (net)
                    0.0420    0.0001    2.0846 v housekeeping/_5284_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0387    0.1409    2.2255 v housekeeping/_5284_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0494_ (net)
                    0.0387    0.0001    2.2256 v housekeeping/hold1196/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3527    2.5784 v housekeeping/hold1196/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1688 (net)
                    0.0410    0.0001    2.5785 v housekeeping/_6850_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5785   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0010    1.5601 ^ housekeeping/_6850_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6601   clock uncertainty
                             -0.1129    1.5472   clock reconvergence pessimism
                             -0.0154    1.5318   library hold time
                                        1.5318   data required time
-------------------------------------------------------------------------------------
                                        1.5318   data required time
                                       -2.5785   data arrival time
-------------------------------------------------------------------------------------
                                        1.0466   slack (MET)


Startpoint: housekeeping/_7006_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7006_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0024    1.4296 ^ housekeeping/_7006_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1306    0.3212    1.7508 ^ housekeeping/_7006_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0559                                 housekeeping/gpio_configure[27][4] (net)
                    0.1306    0.0010    1.7518 ^ housekeeping/hold110/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0424    0.3769    2.1287 ^ housekeeping/hold110/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net602 (net)
                    0.0424    0.0001    2.1288 ^ housekeeping/_5459_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0274    0.0705    2.1993 ^ housekeeping/_5459_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0650_ (net)
                    0.0274    0.0001    2.1994 ^ housekeeping/hold111/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0390    0.3573    2.5567 ^ housekeeping/hold111/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net603 (net)
                    0.0390    0.0001    2.5568 ^ housekeeping/_7006_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5568   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0026    1.5411 ^ housekeeping/_7006_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6411   clock uncertainty
                             -0.1114    1.5297   clock reconvergence pessimism
                             -0.0198    1.5099   library hold time
                                        1.5099   data required time
-------------------------------------------------------------------------------------
                                        1.5099   data required time
                                       -2.5568   data arrival time
-------------------------------------------------------------------------------------
                                        1.0469   slack (MET)


Startpoint: housekeeping/_6862_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6862_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0435    0.0007    1.3960 ^ housekeeping/_6862_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1382    0.3199    1.7159 ^ housekeeping/_6862_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0592                                 housekeeping/gpio_configure[9][4] (net)
                    0.1382    0.0009    1.7167 ^ housekeeping/hold180/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3789    2.0956 ^ housekeeping/hold180/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net672 (net)
                    0.0440    0.0001    2.0957 ^ housekeeping/_5297_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0271    0.0707    2.1664 ^ housekeeping/_5297_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0506_ (net)
                    0.0271    0.0001    2.1665 ^ housekeeping/hold181/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0382    0.3564    2.5229 ^ housekeeping/hold181/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net673 (net)
                    0.0382    0.0001    2.5230 ^ housekeeping/_6862_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5230   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0435    0.0008    1.5049 ^ housekeeping/_6862_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6049   clock uncertainty
                             -0.1089    1.4960   clock reconvergence pessimism
                             -0.0200    1.4760   library hold time
                                        1.4760   data required time
-------------------------------------------------------------------------------------
                                        1.4760   data required time
                                       -2.5230   data arrival time
-------------------------------------------------------------------------------------
                                        1.0470   slack (MET)


Startpoint: housekeeping/_6693_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6693_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0012    1.3933 ^ housekeeping/_6693_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1900    0.3055    1.6988 ^ housekeeping/_6693_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0283                                 housekeeping/gpio_configure[34][11] (net)
                    0.1900    0.0007    1.6994 ^ housekeeping/hold345/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0357    0.3743    2.0738 ^ housekeeping/hold345/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net837 (net)
                    0.0357    0.0000    2.0738 ^ housekeeping/_4302_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0422    0.0807    2.1545 ^ housekeeping/_4302_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0051                                 housekeeping/_0337_ (net)
                    0.0422    0.0002    2.1547 ^ housekeeping/hold346/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3654    2.5201 ^ housekeeping/hold346/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net838 (net)
                    0.0445    0.0001    2.5202 ^ housekeeping/_6693_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5202   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0013    1.5020 ^ housekeeping/_6693_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6020   clock uncertainty
                             -0.1086    1.4934   clock reconvergence pessimism
                             -0.0205    1.4729   library hold time
                                        1.4729   data required time
-------------------------------------------------------------------------------------
                                        1.4729   data required time
                                       -2.5202   data arrival time
-------------------------------------------------------------------------------------
                                        1.0473   slack (MET)


Startpoint: housekeeping/_6960_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6960_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0068    1.2956 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1203    1.4159 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0006    1.4165 ^ housekeeping/_6960_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1921    0.3063    1.7228 ^ housekeeping/_6960_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0286                                 housekeeping/gpio_configure[21][6] (net)
                    0.1921    0.0008    1.7235 ^ housekeeping/hold137/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0491    0.3865    2.1100 ^ housekeeping/hold137/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net629 (net)
                    0.0491    0.0002    2.1102 ^ housekeeping/_5407_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0316    0.0760    2.1862 ^ housekeeping/_5407_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0604_ (net)
                    0.0316    0.0001    2.1863 ^ housekeeping/hold138/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0383    0.3575    2.5437 ^ housekeeping/hold138/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net630 (net)
                    0.0383    0.0001    2.5438 ^ housekeeping/_6960_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5438   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0073    1.3967 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1297    1.5264 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0006    1.5270 ^ housekeeping/_6960_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6270   clock uncertainty
                             -0.1105    1.5165   clock reconvergence pessimism
                             -0.0201    1.4964   library hold time
                                        1.4964   data required time
-------------------------------------------------------------------------------------
                                        1.4964   data required time
                                       -2.5438   data arrival time
-------------------------------------------------------------------------------------
                                        1.0474   slack (MET)


Startpoint: housekeeping/_6455_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6455_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0008    1.4496 ^ housekeeping/_6455_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1340    0.3232    1.7727 ^ housekeeping/_6455_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0576                                 housekeeping/gpio_configure[30][8] (net)
                    0.1340    0.0006    1.7734 ^ housekeeping/hold1183/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0408    0.3757    2.1490 ^ housekeeping/hold1183/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1675 (net)
                    0.0408    0.0001    2.1491 ^ housekeeping/_4015_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0300    0.0724    2.2216 ^ housekeeping/_4015_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0118_ (net)
                    0.0300    0.0001    2.2217 ^ housekeeping/hold1184/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3557    2.5774 ^ housekeeping/hold1184/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1676 (net)
                    0.0368    0.0001    2.5774 ^ housekeeping/_6455_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5774   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0009    1.5627 ^ housekeeping/_6455_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6627   clock uncertainty
                             -0.1131    1.5497   clock reconvergence pessimism
                             -0.0197    1.5300   library hold time
                                        1.5300   data required time
-------------------------------------------------------------------------------------
                                        1.5300   data required time
                                       -2.5774   data arrival time
-------------------------------------------------------------------------------------
                                        1.0475   slack (MET)


Startpoint: housekeeping/_6673_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6673_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0006    1.3674 ^ housekeeping/_6673_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0976    0.2736    1.6411 v housekeeping/_6673_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0290                                 housekeeping/gpio_configure[36][11] (net)
                    0.0976    0.0006    1.6416 v housekeeping/hold481/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0377    0.3711    2.0127 v housekeeping/hold481/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net973 (net)
                    0.0377    0.0001    2.0127 v housekeeping/_4278_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0370    0.1376    2.1503 v housekeeping/_4278_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0317_ (net)
                    0.0370    0.0001    2.1504 v housekeeping/hold482/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0388    0.3492    2.4996 v housekeeping/hold482/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net974 (net)
                    0.0388    0.0001    2.4997 v housekeeping/_6673_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.4997   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0007    1.4742 ^ housekeeping/_6673_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5742   clock uncertainty
                             -0.1067    1.4675   clock reconvergence pessimism
                             -0.0153    1.4522   library hold time
                                        1.4522   data required time
-------------------------------------------------------------------------------------
                                        1.4522   data required time
                                       -2.4997   data arrival time
-------------------------------------------------------------------------------------
                                        1.0475   slack (MET)


Startpoint: housekeeping/_6660_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6660_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0046    1.2748 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1122    1.3870 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0006    1.3875 ^ housekeeping/_6660_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1219    0.3072    1.6947 ^ housekeeping/_6660_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0511                                 housekeeping/gpio_configure[37][8] (net)
                    0.1219    0.0008    1.6955 ^ housekeeping/hold1245/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0367    0.3709    2.0664 ^ housekeeping/hold1245/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1737 (net)
                    0.0367    0.0001    2.0665 ^ housekeeping/_4263_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0358    0.0763    2.1427 ^ housekeeping/_4263_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0304_ (net)
                    0.0358    0.0001    2.1429 ^ housekeeping/hold1246/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0534    0.3712    2.5140 ^ housekeeping/hold1246/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net1738 (net)
                    0.0534    0.0002    2.5142 ^ housekeeping/_6660_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5142   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0049    1.3743 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1209    1.4952 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0006    1.4958 ^ housekeeping/_6660_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5958   clock uncertainty
                             -0.1082    1.4876   clock reconvergence pessimism
                             -0.0214    1.4662   library hold time
                                        1.4662   data required time
-------------------------------------------------------------------------------------
                                        1.4662   data required time
                                       -2.5142   data arrival time
-------------------------------------------------------------------------------------
                                        1.0480   slack (MET)


Startpoint: housekeeping/_6903_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6903_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0023    1.4512 ^ housekeeping/_6903_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1649    0.3109    1.7621 ^ housekeeping/_6903_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0453                                 housekeeping/gpio_configure[14][5] (net)
                    0.1649    0.0007    1.7628 ^ housekeeping/hold429/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0498    0.3853    2.1481 ^ housekeeping/hold429/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net921 (net)
                    0.0498    0.0002    2.1483 ^ housekeeping/_5343_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0264    0.0717    2.2199 ^ housekeeping/_5343_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0547_ (net)
                    0.0264    0.0001    2.2200 ^ housekeeping/hold430/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0421    0.3600    2.5800 ^ housekeeping/hold430/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net922 (net)
                    0.0421    0.0001    2.5801 ^ housekeeping/_6903_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5801   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0025    1.5644 ^ housekeeping/_6903_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6644   clock uncertainty
                             -0.1131    1.5513   clock reconvergence pessimism
                             -0.0198    1.5315   library hold time
                                        1.5315   data required time
-------------------------------------------------------------------------------------
                                        1.5315   data required time
                                       -2.5801   data arrival time
-------------------------------------------------------------------------------------
                                        1.0485   slack (MET)


Startpoint: housekeeping/_6631_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6631_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0153    1.2601 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1107    1.3708 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0360    0.0008    1.3716 ^ housekeeping/_6631_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1310    0.3170    1.6886 ^ housekeeping/_6631_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0562                                 housekeeping/gpio_configure[13][9] (net)
                    0.1310    0.0011    1.6897 ^ housekeeping/hold425/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3734    2.0632 ^ housekeeping/hold425/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net917 (net)
                    0.0387    0.0001    2.0632 ^ housekeeping/_4240_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0272    0.0694    2.1326 ^ housekeeping/_4240_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0285_ (net)
                    0.0272    0.0001    2.1327 ^ housekeeping/hold426/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0496    0.3663    2.4990 ^ housekeeping/hold426/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net918 (net)
                    0.0496    0.0002    2.4992 ^ housekeeping/_6631_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.4992   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0165    1.3584 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1194    1.4778 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0360    0.0009    1.4787 ^ housekeeping/_6631_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5787   clock uncertainty
                             -0.1070    1.4717   clock reconvergence pessimism
                             -0.0211    1.4506   library hold time
                                        1.4506   data required time
-------------------------------------------------------------------------------------
                                        1.4506   data required time
                                       -2.4992   data arrival time
-------------------------------------------------------------------------------------
                                        1.0486   slack (MET)


Startpoint: housekeeping/_6781_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6781_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0013    1.4100 ^ housekeeping/_6781_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0676    0.2263    1.6363 ^ housekeeping/_6781_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0089                                 housekeeping/mgmt_gpio_data_buf[11] (net)
                    0.0676    0.0004    1.6367 ^ housekeeping/hold904/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0891    0.4043    2.0410 ^ housekeeping/hold904/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0104                                 housekeeping/net1396 (net)
                    0.0891    0.0004    2.0414 ^ housekeeping/_5206_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0676    0.1110    2.1523 ^ housekeeping/_5206_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0092                                 housekeeping/_0425_ (net)
                    0.0676    0.0004    2.1528 ^ housekeeping/hold905/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0631    0.3844    2.5372 ^ housekeeping/hold905/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0066                                 housekeeping/net1397 (net)
                    0.0631    0.0002    2.5374 ^ housekeeping/_6781_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5374   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0014    1.5201 ^ housekeeping/_6781_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6201   clock uncertainty
                             -0.1099    1.5101   clock reconvergence pessimism
                             -0.0214    1.4887   library hold time
                                        1.4887   data required time
-------------------------------------------------------------------------------------
                                        1.4887   data required time
                                       -2.5374   data arrival time
-------------------------------------------------------------------------------------
                                        1.0487   slack (MET)


Startpoint: housekeeping/_6900_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6900_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0011    1.4567 ^ housekeeping/_6900_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1328    0.3206    1.7772 ^ housekeeping/_6900_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0565                                 housekeeping/gpio_configure[14][2] (net)
                    0.1328    0.0007    1.7779 ^ housekeeping/hold862/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0392    0.3740    2.1519 ^ housekeeping/hold862/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1354 (net)
                    0.0392    0.0001    2.1520 ^ housekeeping/_5340_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0262    0.0686    2.2206 ^ housekeeping/_5340_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0544_ (net)
                    0.0262    0.0001    2.2206 ^ housekeeping/hold863/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0475    0.3645    2.5851 ^ housekeeping/hold863/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1355 (net)
                    0.0475    0.0002    2.5853 ^ housekeeping/_6900_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5853   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0012    1.5703 ^ housekeeping/_6900_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6703   clock uncertainty
                             -0.1136    1.5568   clock reconvergence pessimism
                             -0.0204    1.5364   library hold time
                                        1.5364   data required time
-------------------------------------------------------------------------------------
                                        1.5364   data required time
                                       -2.5853   data arrival time
-------------------------------------------------------------------------------------
                                        1.0489   slack (MET)


Startpoint: housekeeping/_6442_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6442_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0014    1.4477 ^ housekeeping/_6442_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0947    0.2726    1.7202 v housekeeping/_6442_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0278                                 housekeeping/gpio_configure[31][0] (net)
                    0.0947    0.0004    1.7207 v housekeeping/hold1187/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0397    0.3727    2.0933 v housekeeping/hold1187/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1679 (net)
                    0.0397    0.0001    2.0934 v housekeeping/_4000_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0369    0.1381    2.2315 v housekeeping/_4000_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0105_ (net)
                    0.0369    0.0001    2.2316 v housekeeping/hold1188/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0394    0.3500    2.5816 v housekeeping/hold1188/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1680 (net)
                    0.0394    0.0001    2.5817 v housekeeping/_6442_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5817   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0015    1.5606 ^ housekeeping/_6442_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6606   clock uncertainty
                             -0.1129    1.5478   clock reconvergence pessimism
                             -0.0149    1.5328   library hold time
                                        1.5328   data required time
-------------------------------------------------------------------------------------
                                        1.5328   data required time
                                       -2.5817   data arrival time
-------------------------------------------------------------------------------------
                                        1.0489   slack (MET)


Startpoint: housekeeping/_6461_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6461_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0010    1.3773 ^ housekeeping/_6461_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1969    0.3128    1.6901 ^ housekeeping/_6461_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0294                                 housekeeping/gpio_configure[24][9] (net)
                    0.1969    0.0009    1.6910 ^ housekeeping/hold1015/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3814    2.0724 ^ housekeeping/hold1015/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1507 (net)
                    0.0425    0.0001    2.0725 ^ housekeeping/_4022_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0286    0.0717    2.1442 ^ housekeeping/_4022_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0124_ (net)
                    0.0286    0.0001    2.1443 ^ housekeeping/hold1016/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3619    2.5061 ^ housekeeping/hold1016/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1508 (net)
                    0.0436    0.0001    2.5062 ^ housekeeping/_6461_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5062   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0011    1.4848 ^ housekeeping/_6461_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5848   clock uncertainty
                             -0.1074    1.4774   clock reconvergence pessimism
                             -0.0202    1.4572   library hold time
                                        1.4572   data required time
-------------------------------------------------------------------------------------
                                        1.4572   data required time
                                       -2.5062   data arrival time
-------------------------------------------------------------------------------------
                                        1.0491   slack (MET)


Startpoint: housekeeping/_7079_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7079_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0009    1.3962 ^ housekeeping/_7079_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0919    0.2754    1.6715 v housekeeping/_7079_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0551                                 housekeeping/gpio_configure[37][0] (net)
                    0.0919    0.0005    1.6721 v housekeeping/hold1233/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3765    2.0485 v housekeeping/hold1233/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1725 (net)
                    0.0434    0.0001    2.0487 v housekeeping/_5542_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0351    0.1367    2.1854 v housekeeping/_5542_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0723_ (net)
                    0.0351    0.0001    2.1855 v housekeeping/hold1234/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0390    0.3488    2.5343 v housekeeping/hold1234/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1726 (net)
                    0.0390    0.0001    2.5344 v housekeeping/_7079_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5344   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0010    1.5051 ^ housekeeping/_7079_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6051   clock uncertainty
                             -0.1089    1.4962   clock reconvergence pessimism
                             -0.0110    1.4853   library hold time
                                        1.4853   data required time
-------------------------------------------------------------------------------------
                                        1.4853   data required time
                                       -2.5344   data arrival time
-------------------------------------------------------------------------------------
                                        1.0491   slack (MET)


Startpoint: housekeeping/_6918_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6918_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0011    1.4508 ^ housekeeping/_6918_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1242    0.3120    1.7629 ^ housekeeping/_6918_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0522                                 housekeeping/gpio_configure[16][4] (net)
                    0.1242    0.0008    1.7636 ^ housekeeping/hold473/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0486    0.3817    2.1453 ^ housekeeping/hold473/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net965 (net)
                    0.0486    0.0001    2.1454 ^ housekeeping/_5360_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0294    0.0740    2.2195 ^ housekeeping/_5360_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0562_ (net)
                    0.0294    0.0001    2.2195 ^ housekeeping/hold474/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0418    0.3604    2.5799 ^ housekeeping/hold474/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net966 (net)
                    0.0418    0.0001    2.5800 ^ housekeeping/_6918_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5800   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0011    1.5641 ^ housekeeping/_6918_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6641   clock uncertainty
                             -0.1131    1.5509   clock reconvergence pessimism
                             -0.0202    1.5308   library hold time
                                        1.5308   data required time
-------------------------------------------------------------------------------------
                                        1.5308   data required time
                                       -2.5800   data arrival time
-------------------------------------------------------------------------------------
                                        1.0493   slack (MET)


Startpoint: housekeeping/_6827_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6827_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1214    1.3956 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0006    1.3962 ^ housekeeping/_6827_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0878    0.2764    1.6726 v housekeeping/_6827_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0529                                 housekeeping/gpio_configure[5][1] (net)
                    0.0878    0.0005    1.6731 v housekeeping/hold285/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3728    2.0460 v housekeeping/hold285/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net777 (net)
                    0.0419    0.0001    2.0461 v housekeeping/_5258_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0356    0.1369    2.1830 v housekeeping/_5258_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0471_ (net)
                    0.0356    0.0001    2.1831 v housekeeping/hold286/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3511    2.5342 v housekeeping/hold286/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net778 (net)
                    0.0407    0.0001    2.5343 v housekeeping/_6827_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5343   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1308    1.5045 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0007    1.5052 ^ housekeeping/_6827_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6052   clock uncertainty
                             -0.1089    1.4963   clock reconvergence pessimism
                             -0.0113    1.4850   library hold time
                                        1.4850   data required time
-------------------------------------------------------------------------------------
                                        1.4850   data required time
                                       -2.5343   data arrival time
-------------------------------------------------------------------------------------
                                        1.0493   slack (MET)


Startpoint: housekeeping/_6688_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6688_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0575    0.0008    1.4500 ^ housekeeping/_6688_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1946    0.3134    1.7634 ^ housekeeping/_6688_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0290                                 housekeeping/gpio_configure[19][11] (net)
                    0.1946    0.0003    1.7637 ^ housekeeping/hold724/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0404    0.3792    2.1429 ^ housekeeping/hold724/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1216 (net)
                    0.0404    0.0001    2.1430 ^ housekeeping/_4296_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0314    0.0735    2.2165 ^ housekeeping/_4296_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0332_ (net)
                    0.0314    0.0001    2.2166 ^ housekeeping/hold725/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3629    2.5795 ^ housekeeping/hold725/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1217 (net)
                    0.0442    0.0001    2.5797 ^ housekeeping/_6688_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5797   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0575    0.0008    1.5632 ^ housekeeping/_6688_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6632   clock uncertainty
                             -0.1131    1.5501   clock reconvergence pessimism
                             -0.0201    1.5300   library hold time
                                        1.5300   data required time
-------------------------------------------------------------------------------------
                                        1.5300   data required time
                                       -2.5797   data arrival time
-------------------------------------------------------------------------------------
                                        1.0497   slack (MET)


Startpoint: housekeeping/_6959_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6959_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0071    1.2959 ^ housekeeping/clkbuf_leaf_50_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1174    1.4133 ^ housekeeping/clkbuf_leaf_50_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0224                                 housekeeping/clknet_leaf_50_csclk (net)
                    0.0368    0.0006    1.4139 ^ housekeeping/_6959_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.2133    0.3198    1.7337 ^ housekeeping/_6959_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0320                                 housekeeping/gpio_configure[21][5] (net)
                    0.2133    0.0003    1.7341 ^ housekeeping/hold710/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3811    2.1152 ^ housekeeping/hold710/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1202 (net)
                    0.0410    0.0001    2.1153 ^ housekeeping/_5406_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0252    0.0682    2.1834 ^ housekeeping/_5406_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0603_ (net)
                    0.0252    0.0001    2.1835 ^ housekeeping/hold711/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3601    2.5436 ^ housekeeping/hold711/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1203 (net)
                    0.0425    0.0001    2.5437 ^ housekeeping/_6959_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5437   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0076    1.3970 ^ housekeeping/clkbuf_leaf_50_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1266    1.5236 ^ housekeeping/clkbuf_leaf_50_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0224                                 housekeeping/clknet_leaf_50_csclk (net)
                    0.0368    0.0006    1.5242 ^ housekeeping/_6959_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6242   clock uncertainty
                             -0.1103    1.5139   clock reconvergence pessimism
                             -0.0205    1.4934   library hold time
                                        1.4934   data required time
-------------------------------------------------------------------------------------
                                        1.4934   data required time
                                       -2.5437   data arrival time
-------------------------------------------------------------------------------------
                                        1.0503   slack (MET)


Startpoint: housekeeping/_6906_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6906_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0047    1.2750 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1093    1.3843 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.3852 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0838    1.4690 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0006    1.4696 ^ housekeeping/_6906_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0952    0.2774    1.7471 v housekeeping/_6906_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0577                                 housekeeping/gpio_configure[15][0] (net)
                    0.0952    0.0009    1.7479 v housekeeping/hold1149/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3750    2.1229 v housekeeping/hold1149/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1641 (net)
                    0.0414    0.0001    2.1230 v housekeeping/_5347_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0332    0.1335    2.2565 v housekeeping/_5347_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0020                                 housekeeping/_0550_ (net)
                    0.0332    0.0001    2.2566 v housekeeping/hold1150/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0411    0.3508    2.6074 v housekeeping/hold1150/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1642 (net)
                    0.0411    0.0001    2.6075 v housekeeping/_6906_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6075   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0051    1.3745 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1178    1.4923 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.4933 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0903    1.5836 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0007    1.5843 ^ housekeeping/_6906_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6843   clock uncertainty
                             -0.1146    1.5697   clock reconvergence pessimism
                             -0.0125    1.5572   library hold time
                                        1.5572   data required time
-------------------------------------------------------------------------------------
                                        1.5572   data required time
                                       -2.6075   data arrival time
-------------------------------------------------------------------------------------
                                        1.0503   slack (MET)


Startpoint: housekeeping/_6647_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6647_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0067    1.2527 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1108    1.3634 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0005    1.3639 ^ housekeeping/_6647_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0807    0.2709    1.6348 v housekeeping/_6647_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0485                                 housekeeping/gpio_configure[14][10] (net)
                    0.0807    0.0007    1.6355 v housekeeping/hold638/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3723    2.0078 v housekeeping/hold638/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1130 (net)
                    0.0434    0.0001    2.0079 v housekeeping/_4247_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0388    0.1415    2.1494 v housekeeping/_4247_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0291_ (net)
                    0.0388    0.0001    2.1495 v housekeeping/hold639/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3527    2.5021 v housekeeping/hold639/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1131 (net)
                    0.0409    0.0001    2.5022 v housekeeping/_6647_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5022   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0072    1.3505 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1194    1.4699 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0005    1.4704 ^ housekeeping/_6647_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5704   clock uncertainty
                             -0.1064    1.4640   clock reconvergence pessimism
                             -0.0121    1.4519   library hold time
                                        1.4519   data required time
-------------------------------------------------------------------------------------
                                        1.4519   data required time
                                       -2.5022   data arrival time
-------------------------------------------------------------------------------------
                                        1.0503   slack (MET)


Startpoint: housekeeping/_6799_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6799_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0043    1.2746 ^ housekeeping/_6799_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1602    0.3141    1.5887 ^ housekeeping/_6799_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0237                                 housekeeping/gpio_configure[1][5] (net)
                    0.1602    0.0004    1.5891 ^ housekeeping/hold1135/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0461    0.3820    1.9711 ^ housekeeping/hold1135/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1627 (net)
                    0.0461    0.0001    1.9712 ^ housekeeping/_5226_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0305    0.0743    2.0455 ^ housekeeping/_5226_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0443_ (net)
                    0.0305    0.0001    2.0456 ^ housekeeping/hold1136/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3629    2.4085 ^ housekeeping/hold1136/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1628 (net)
                    0.0444    0.0001    2.4087 ^ housekeeping/_6799_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.4087   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0047    1.3741 ^ housekeeping/_6799_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.4741   clock uncertainty
                             -0.0992    1.3749   clock reconvergence pessimism
                             -0.0170    1.3580   library hold time
                                        1.3580   data required time
-------------------------------------------------------------------------------------
                                        1.3580   data required time
                                       -2.4087   data arrival time
-------------------------------------------------------------------------------------
                                        1.0507   slack (MET)


Startpoint: housekeeping/_6600_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6600_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0160    1.2608 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1155    1.3762 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0014    1.3777 ^ housekeeping/_6600_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1047    0.2988    1.6765 ^ housekeeping/_6600_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0426                                 housekeeping/gpio_configure[7][9] (net)
                    0.1047    0.0004    1.6769 ^ housekeeping/hold1021/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0532    0.3824    2.0594 ^ housekeeping/hold1021/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net1513 (net)
                    0.0532    0.0001    2.0595 ^ housekeeping/_4198_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0356    0.0805    2.1400 ^ housekeeping/_4198_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0254_ (net)
                    0.0356    0.0001    2.1402 ^ housekeeping/hold1022/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0486    0.3673    2.5075 ^ housekeeping/hold1022/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1514 (net)
                    0.0486    0.0001    2.5077 ^ housekeeping/_6600_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5077   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0172    1.3592 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1245    1.4836 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0015    1.4852 ^ housekeeping/_6600_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5852   clock uncertainty
                             -0.1074    1.4778   clock reconvergence pessimism
                             -0.0209    1.4569   library hold time
                                        1.4569   data required time
-------------------------------------------------------------------------------------
                                        1.4569   data required time
                                       -2.5077   data arrival time
-------------------------------------------------------------------------------------
                                        1.0507   slack (MET)


Startpoint: housekeeping/_6632_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6632_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0153    1.2601 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1107    1.3708 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0360    0.0007    1.3715 ^ housekeeping/_6632_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0883    0.2768    1.6483 v housekeeping/_6632_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0536                                 housekeeping/gpio_configure[13][10] (net)
                    0.0883    0.0007    1.6490 v housekeeping/hold1123/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0387    0.3688    2.0178 v housekeeping/hold1123/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1615 (net)
                    0.0387    0.0001    2.0179 v housekeeping/_4241_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0343    0.1343    2.1522 v housekeeping/_4241_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0286_ (net)
                    0.0343    0.0001    2.1522 v housekeeping/hold1124/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0450    0.3567    2.5089 v housekeeping/hold1124/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1616 (net)
                    0.0450    0.0002    2.5091 v housekeeping/_6632_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5091   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0165    1.3584 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1194    1.4778 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0360    0.0008    1.4786 ^ housekeeping/_6632_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5786   clock uncertainty
                             -0.1070    1.4716   clock reconvergence pessimism
                             -0.0132    1.4583   library hold time
                                        1.4583   data required time
-------------------------------------------------------------------------------------
                                        1.4583   data required time
                                       -2.5091   data arrival time
-------------------------------------------------------------------------------------
                                        1.0507   slack (MET)


Startpoint: housekeeping/_6497_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6497_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0556    0.0007    1.4562 ^ housekeeping/_6497_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0940    0.2443    1.7005 ^ housekeeping/_6497_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0132                                 housekeeping/mgmt_gpio_data[23] (net)
                    0.0940    0.0008    1.7013 ^ housekeeping/hold732/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0763    0.3984    2.0997 ^ housekeeping/hold732/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0085                                 housekeeping/net1224 (net)
                    0.0763    0.0003    2.1001 ^ housekeeping/_4067_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0487    0.0948    2.1948 ^ housekeeping/_4067_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0061                                 housekeeping/_0155_ (net)
                    0.0487    0.0002    2.1951 ^ housekeeping/hold733/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0738    0.3894    2.5845 ^ housekeeping/hold733/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0082                                 housekeeping/net1225 (net)
                    0.0738    0.0003    2.5848 ^ housekeeping/_6497_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5848   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0556    0.0007    1.5699 ^ housekeeping/_6497_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6699   clock uncertainty
                             -0.1136    1.5563   clock reconvergence pessimism
                             -0.0224    1.5339   library hold time
                                        1.5339   data required time
-------------------------------------------------------------------------------------
                                        1.5339   data required time
                                       -2.5848   data arrival time
-------------------------------------------------------------------------------------
                                        1.0509   slack (MET)


Startpoint: housekeeping/_7063_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7063_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0039    1.2928 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4136 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0006    1.4142 ^ housekeeping/_7063_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0835    0.2626    1.6768 v housekeeping/_7063_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0242                                 housekeeping/gpio_configure[35][0] (net)
                    0.0835    0.0002    1.6771 v housekeeping/hold1249/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3712    2.0482 v housekeeping/hold1249/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1741 (net)
                    0.0419    0.0001    2.0483 v housekeeping/_5524_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0368    0.1386    2.1869 v housekeeping/_5524_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0707_ (net)
                    0.0368    0.0001    2.1870 v housekeeping/hold1250/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3607    2.5476 v housekeeping/hold1250/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1742 (net)
                    0.0472    0.0002    2.5478 v housekeeping/_7063_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5478   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0043    1.3937 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5239 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0007    1.5246 ^ housekeeping/_7063_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6246   clock uncertainty
                             -0.1103    1.5142   clock reconvergence pessimism
                             -0.0176    1.4966   library hold time
                                        1.4966   data required time
-------------------------------------------------------------------------------------
                                        1.4966   data required time
                                       -2.5478   data arrival time
-------------------------------------------------------------------------------------
                                        1.0512   slack (MET)


Startpoint: housekeeping/_6950_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6950_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0019    1.4608 ^ housekeeping/_6950_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1613    0.3086    1.7694 ^ housekeeping/_6950_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0441                                 housekeeping/gpio_configure[20][4] (net)
                    0.1613    0.0005    1.7700 ^ housekeeping/hold445/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3795    2.1494 ^ housekeeping/hold445/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net937 (net)
                    0.0429    0.0001    2.1495 ^ housekeeping/_5396_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0307    0.0736    2.2231 ^ housekeeping/_5396_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0594_ (net)
                    0.0307    0.0001    2.2232 ^ housekeeping/hold446/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0511    0.3683    2.5915 ^ housekeeping/hold446/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net938 (net)
                    0.0511    0.0002    2.5917 ^ housekeeping/_6950_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5917   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0020    1.5748 ^ housekeeping/_6950_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6748   clock uncertainty
                             -0.1139    1.5610   clock reconvergence pessimism
                             -0.0205    1.5405   library hold time
                                        1.5405   data required time
-------------------------------------------------------------------------------------
                                        1.5405   data required time
                                       -2.5917   data arrival time
-------------------------------------------------------------------------------------
                                        1.0512   slack (MET)


Startpoint: housekeeping/_6430_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6430_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0093    1.3170 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1266    1.4436 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0009    1.4445 ^ housekeeping/_6430_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.0977    0.2610    1.7055 ^ housekeeping/_6430_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0251                                 housekeeping/net274 (net)
                    0.0977    0.0006    1.7060 ^ housekeeping/hold620/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0481    0.3773    2.0834 ^ housekeeping/hold620/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1112 (net)
                    0.0481    0.0001    2.0835 ^ housekeeping/_3986_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0614    0.0979    2.1814 ^ housekeeping/_3986_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0082                                 housekeeping/_0093_ (net)
                    0.0614    0.0003    2.1818 ^ housekeeping/hold621/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0736    0.3914    2.5732 ^ housekeeping/hold621/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0081                                 housekeeping/net1113 (net)
                    0.0736    0.0003    2.5736 ^ housekeeping/_6430_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5736   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0009    1.5572 ^ housekeeping/_6430_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6572   clock uncertainty
                             -0.1127    1.5446   clock reconvergence pessimism
                             -0.0225    1.5220   library hold time
                                        1.5220   data required time
-------------------------------------------------------------------------------------
                                        1.5220   data required time
                                       -2.5736   data arrival time
-------------------------------------------------------------------------------------
                                        1.0515   slack (MET)


Startpoint: housekeeping/_6675_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6675_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0160    1.2608 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1155    1.3762 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0011    1.3774 ^ housekeeping/_6675_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1349    0.3196    1.6970 ^ housekeeping/_6675_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0577                                 housekeeping/gpio_configure[18][8] (net)
                    0.1349    0.0009    1.6978 ^ housekeeping/hold1289/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3786    2.0765 ^ housekeeping/hold1289/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1781 (net)
                    0.0440    0.0001    2.0766 ^ housekeeping/_4281_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0259    0.0696    2.1462 ^ housekeeping/_4281_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0319_ (net)
                    0.0259    0.0001    2.1463 ^ housekeeping/hold1290/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0447    0.3622    2.5085 ^ housekeeping/hold1290/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1782 (net)
                    0.0447    0.0001    2.5086 ^ housekeeping/_6675_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5086   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0172    1.3592 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1245    1.4836 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0012    1.4849 ^ housekeeping/_6675_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5849   clock uncertainty
                             -0.1074    1.4775   clock reconvergence pessimism
                             -0.0206    1.4569   library hold time
                                        1.4569   data required time
-------------------------------------------------------------------------------------
                                        1.4569   data required time
                                       -2.5086   data arrival time
-------------------------------------------------------------------------------------
                                        1.0517   slack (MET)


Startpoint: housekeeping/_6465_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6465_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0460    0.0013    1.4580 ^ housekeeping/_6465_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.2078    0.3196    1.7776 ^ housekeeping/_6465_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0311                                 housekeeping/gpio_configure[29][8] (net)
                    0.2078    0.0005    1.7780 ^ housekeeping/hold1163/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3802    2.1582 ^ housekeeping/hold1163/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1655 (net)
                    0.0405    0.0001    2.1583 ^ housekeeping/_4027_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0305    0.0728    2.2311 ^ housekeeping/_4027_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0128_ (net)
                    0.0305    0.0001    2.2312 ^ housekeeping/hold1164/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3585    2.5897 ^ housekeeping/hold1164/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1656 (net)
                    0.0396    0.0001    2.5898 ^ housekeeping/_6465_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5898   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0460    0.0014    1.5718 ^ housekeeping/_6465_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6718   clock uncertainty
                             -0.1137    1.5581   clock reconvergence pessimism
                             -0.0200    1.5380   library hold time
                                        1.5380   data required time
-------------------------------------------------------------------------------------
                                        1.5380   data required time
                                       -2.5898   data arrival time
-------------------------------------------------------------------------------------
                                        1.0517   slack (MET)


Startpoint: housekeeping/_6656_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6656_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0051    1.2511 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1098    1.3610 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0005    1.3615 ^ housekeeping/_6656_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1439    0.3266    1.6881 ^ housekeeping/_6656_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0628                                 housekeeping/gpio_configure[16][9] (net)
                    0.1439    0.0007    1.6888 ^ housekeeping/hold427/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0365    0.3722    2.0610 ^ housekeeping/hold427/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net919 (net)
                    0.0365    0.0001    2.0611 ^ housekeeping/_4258_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0318    0.0729    2.1339 ^ housekeeping/_4258_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0300_ (net)
                    0.0318    0.0001    2.1340 ^ housekeeping/hold428/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3596    2.4936 ^ housekeeping/hold428/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net920 (net)
                    0.0405    0.0001    2.4937 ^ housekeeping/_6656_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.4937   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0055    1.3488 ^ housekeeping/clkbuf_leaf_9_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1184    1.4672 ^ housekeeping/clkbuf_leaf_9_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0248                                 housekeeping/clknet_leaf_9_csclk (net)
                    0.0360    0.0006    1.4678 ^ housekeeping/_6656_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5678   clock uncertainty
                             -0.1062    1.4616   clock reconvergence pessimism
                             -0.0204    1.4412   library hold time
                                        1.4412   data required time
-------------------------------------------------------------------------------------
                                        1.4412   data required time
                                       -2.4937   data arrival time
-------------------------------------------------------------------------------------
                                        1.0526   slack (MET)


Startpoint: housekeeping/_6463_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6463_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0011    1.3774 ^ housekeeping/_6463_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1377    0.3234    1.7009 ^ housekeeping/_6463_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0590                                 housekeeping/gpio_configure[24][11] (net)
                    0.1377    0.0018    1.7027 ^ housekeeping/hold351/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3748    2.0774 ^ housekeeping/hold351/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net843 (net)
                    0.0396    0.0001    2.0775 ^ housekeeping/_4024_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0278    0.0701    2.1476 ^ housekeeping/_4024_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0126_ (net)
                    0.0278    0.0001    2.1477 ^ housekeeping/hold352/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3622    2.5099 ^ housekeeping/hold352/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net844 (net)
                    0.0442    0.0001    2.5100 ^ housekeeping/_6463_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5100   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0012    1.4849 ^ housekeeping/_6463_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5849   clock uncertainty
                             -0.1074    1.4775   clock reconvergence pessimism
                             -0.0203    1.4573   library hold time
                                        1.4573   data required time
-------------------------------------------------------------------------------------
                                        1.4573   data required time
                                       -2.5100   data arrival time
-------------------------------------------------------------------------------------
                                        1.0528   slack (MET)


Startpoint: housekeeping/_6580_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6580_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0062    1.2509 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1176    1.3685 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0012    1.3698 ^ housekeeping/_6580_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0942    0.2716    1.6413 v housekeeping/_6580_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0277                                 housekeeping/gpio_configure[6][10] (net)
                    0.0942    0.0005    1.6419 v housekeeping/hold1131/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0365    0.3678    2.0097 v housekeeping/hold1131/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net1623 (net)
                    0.0365    0.0001    2.0097 v housekeeping/_4175_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0388    0.1394    2.1492 v housekeeping/_4175_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0234_ (net)
                    0.0388    0.0001    2.1493 v housekeeping/hold1132/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3569    2.5062 v housekeeping/hold1132/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1624 (net)
                    0.0440    0.0001    2.5064 v housekeeping/_6580_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5064   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0066    1.3486 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1268    1.4754 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0013    1.4767 ^ housekeeping/_6580_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5767   clock uncertainty
                             -0.1068    1.4699   clock reconvergence pessimism
                             -0.0164    1.4535   library hold time
                                        1.4535   data required time
-------------------------------------------------------------------------------------
                                        1.4535   data required time
                                       -2.5064   data arrival time
-------------------------------------------------------------------------------------
                                        1.0529   slack (MET)


Startpoint: housekeeping/_6974_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6974_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0009    1.4565 ^ housekeeping/_6974_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1315    0.3196    1.7761 ^ housekeeping/_6974_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0558                                 housekeeping/gpio_configure[23][4] (net)
                    0.1315    0.0009    1.7770 ^ housekeeping/hold437/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0347    0.3695    2.1465 ^ housekeeping/hold437/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net929 (net)
                    0.0347    0.0001    2.1465 ^ housekeeping/_5423_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0318    0.0723    2.2189 ^ housekeeping/_5423_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0618_ (net)
                    0.0318    0.0001    2.2190 ^ housekeeping/hold438/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0531    0.3701    2.5891 ^ housekeeping/hold438/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net930 (net)
                    0.0531    0.0001    2.5892 ^ housekeeping/_6974_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5892   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0010    1.5702 ^ housekeeping/_6974_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6702   clock uncertainty
                             -0.1136    1.5566   clock reconvergence pessimism
                             -0.0208    1.5358   library hold time
                                        1.5358   data required time
-------------------------------------------------------------------------------------
                                        1.5358   data required time
                                       -2.5892   data arrival time
-------------------------------------------------------------------------------------
                                        1.0534   slack (MET)


Startpoint: housekeeping/_6832_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6832_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0009    1.4042 ^ housekeeping/_6832_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1504    0.2985    1.7027 ^ housekeeping/_6832_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0408                                 housekeeping/gpio_configure[5][6] (net)
                    0.1504    0.0010    1.7038 ^ housekeeping/hold671/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3756    2.0794 ^ housekeeping/hold671/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1163 (net)
                    0.0396    0.0001    2.0795 ^ housekeeping/_5263_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0389    0.0793    2.1588 ^ housekeeping/_5263_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0476_ (net)
                    0.0389    0.0002    2.1590 ^ housekeeping/hold672/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0603    0.3771    2.5361 ^ housekeeping/hold672/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net1164 (net)
                    0.0603    0.0002    2.5364 ^ housekeeping/_6832_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5364   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0010    1.5138 ^ housekeeping/_6832_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6138   clock uncertainty
                             -0.1095    1.5043   clock reconvergence pessimism
                             -0.0214    1.4829   library hold time
                                        1.4829   data required time
-------------------------------------------------------------------------------------
                                        1.4829   data required time
                                       -2.5364   data arrival time
-------------------------------------------------------------------------------------
                                        1.0534   slack (MET)


Startpoint: housekeeping/_7023_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7023_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0013    1.4539 ^ housekeeping/_7023_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1113    0.3076    1.7615 ^ housekeeping/_7023_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0456                                 housekeeping/gpio_configure[29][5] (net)
                    0.1113    0.0005    1.7620 ^ housekeeping/hold56/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0618    0.3901    2.1520 ^ housekeeping/hold56/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0064                                 housekeeping/net548 (net)
                    0.0618    0.0002    2.1522 ^ housekeeping/_5478_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0277    0.0753    2.2275 ^ housekeeping/_5478_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0667_ (net)
                    0.0277    0.0001    2.2276 ^ housekeeping/hold57/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3607    2.5883 ^ housekeeping/hold57/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net549 (net)
                    0.0426    0.0001    2.5884 ^ housekeeping/_7023_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5884   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0014    1.5674 ^ housekeeping/_7023_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6674   clock uncertainty
                             -0.1134    1.5540   clock reconvergence pessimism
                             -0.0198    1.5342   library hold time
                                        1.5342   data required time
-------------------------------------------------------------------------------------
                                        1.5342   data required time
                                       -2.5884   data arrival time
-------------------------------------------------------------------------------------
                                        1.0542   slack (MET)


Startpoint: housekeeping/_6792_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6792_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0032    1.2934 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1207    1.4141 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0009    1.4150 ^ housekeeping/_6792_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1621    0.3043    1.7193 ^ housekeeping/_6792_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0442                                 housekeeping/gpio_configure[0][6] (net)
                    0.1621    0.0005    1.7198 ^ housekeeping/hold139/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3737    2.0934 ^ housekeeping/hold139/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net631 (net)
                    0.0368    0.0001    2.0935 ^ housekeeping/_5218_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0335    0.0744    2.1679 ^ housekeeping/_5218_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0436_ (net)
                    0.0335    0.0001    2.1680 ^ housekeeping/hold140/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0648    0.3794    2.5474 ^ housekeeping/hold140/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0069                                 housekeeping/net632 (net)
                    0.0648    0.0003    2.5477 ^ housekeeping/_6792_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5477   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0035    1.3944 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1301    1.5245 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0010    1.5254 ^ housekeeping/_6792_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6254   clock uncertainty
                             -0.1104    1.5151   clock reconvergence pessimism
                             -0.0220    1.4931   library hold time
                                        1.4931   data required time
-------------------------------------------------------------------------------------
                                        1.4931   data required time
                                       -2.5477   data arrival time
-------------------------------------------------------------------------------------
                                        1.0546   slack (MET)


Startpoint: housekeeping/_6833_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6833_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0017    1.4104 ^ housekeeping/_6833_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1476    0.3330    1.7435 ^ housekeeping/_6833_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0654                                 housekeeping/gpio_configure[5][7] (net)
                    0.1477    0.0021    1.7456 ^ housekeeping/hold679/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0360    0.3719    2.1174 ^ housekeeping/hold679/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1171 (net)
                    0.0360    0.0000    2.1175 ^ housekeeping/_5264_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0251    0.0667    2.1842 ^ housekeeping/_5264_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0477_ (net)
                    0.0251    0.0001    2.1842 ^ housekeeping/hold680/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3610    2.5452 ^ housekeeping/hold680/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1172 (net)
                    0.0434    0.0001    2.5453 ^ housekeeping/_6833_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5453   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0018    1.5205 ^ housekeeping/_6833_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6205   clock uncertainty
                             -0.1099    1.5106   clock reconvergence pessimism
                             -0.0199    1.4906   library hold time
                                        1.4906   data required time
-------------------------------------------------------------------------------------
                                        1.4906   data required time
                                       -2.5453   data arrival time
-------------------------------------------------------------------------------------
                                        1.0547   slack (MET)


Startpoint: housekeeping/_6866_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6866_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0047    1.2750 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1093    1.3843 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.3852 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0838    1.4690 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0006    1.4696 ^ housekeeping/_6866_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0943    0.2760    1.7456 v housekeeping/_6866_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0570                                 housekeeping/gpio_configure[10][0] (net)
                    0.0943    0.0009    1.7466 v housekeeping/hold1151/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3771    2.1237 v housekeeping/hold1151/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1643 (net)
                    0.0432    0.0001    2.1238 v housekeeping/_5302_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0340    0.1352    2.2590 v housekeeping/_5302_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0510_ (net)
                    0.0340    0.0001    2.2591 v housekeeping/hold1152/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0421    0.3524    2.6115 v housekeeping/hold1152/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1644 (net)
                    0.0421    0.0001    2.6116 v housekeeping/_6866_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6116   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0051    1.3745 ^ housekeeping/clkbuf_opt_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0320    0.1178    1.4923 ^ housekeeping/clkbuf_opt_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0163                                 housekeeping/clknet_opt_4_0_csclk (net)
                    0.0320    0.0010    1.4933 ^ housekeeping/clkbuf_leaf_45_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0335    0.0903    1.5836 ^ housekeeping/clkbuf_leaf_45_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0234                                 housekeeping/clknet_leaf_45_csclk (net)
                    0.0335    0.0006    1.5843 ^ housekeeping/_6866_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6843   clock uncertainty
                             -0.1146    1.5696   clock reconvergence pessimism
                             -0.0127    1.5569   library hold time
                                        1.5569   data required time
-------------------------------------------------------------------------------------
                                        1.5569   data required time
                                       -2.6116   data arrival time
-------------------------------------------------------------------------------------
                                        1.0547   slack (MET)


Startpoint: housekeeping/_6878_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6878_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0509    0.0016    1.4551 ^ housekeeping/_6878_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1387    0.3230    1.7781 ^ housekeeping/_6878_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0595                                 housekeeping/gpio_configure[11][4] (net)
                    0.1387    0.0006    1.7786 ^ housekeeping/hold465/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0461    0.3806    2.1593 ^ housekeeping/hold465/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net957 (net)
                    0.0461    0.0001    2.1594 ^ housekeeping/_5315_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0721    2.2314 ^ housekeeping/_5315_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0522_ (net)
                    0.0280    0.0001    2.2315 ^ housekeeping/hold466/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3585    2.5900 ^ housekeeping/hold466/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net958 (net)
                    0.0401    0.0001    2.5901 ^ housekeeping/_6878_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5901   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0509    0.0017    1.5686 ^ housekeeping/_6878_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6686   clock uncertainty
                             -0.1134    1.5552   clock reconvergence pessimism
                             -0.0200    1.5352   library hold time
                                        1.5352   data required time
-------------------------------------------------------------------------------------
                                        1.5352   data required time
                                       -2.5901   data arrival time
-------------------------------------------------------------------------------------
                                        1.0549   slack (MET)


Startpoint: housekeeping/_6798_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6798_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0015    1.4280 ^ housekeeping/_6798_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1455    0.3299    1.7579 ^ housekeeping/_6798_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0642                                 housekeeping/gpio_configure[1][4] (net)
                    0.1455    0.0013    1.7592 ^ housekeeping/hold1403/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0329    0.3685    2.1278 ^ housekeeping/hold1403/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0020                                 housekeeping/net1895 (net)
                    0.0329    0.0001    2.1278 ^ housekeeping/_5225_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0283    0.0688    2.1966 ^ housekeeping/_5225_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0442_ (net)
                    0.0283    0.0001    2.1967 ^ housekeeping/hold128/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0485    0.3658    2.5625 ^ housekeeping/hold128/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net620 (net)
                    0.0485    0.0001    2.5626 ^ housekeeping/_6798_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5626   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0016    1.5395 ^ housekeeping/_6798_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6395   clock uncertainty
                             -0.1113    1.5281   clock reconvergence pessimism
                             -0.0206    1.5075   library hold time
                                        1.5075   data required time
-------------------------------------------------------------------------------------
                                        1.5075   data required time
                                       -2.5626   data arrival time
-------------------------------------------------------------------------------------
                                        1.0550   slack (MET)


Startpoint: housekeeping/_7031_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7031_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0626    0.0006    1.4533 ^ housekeeping/_7031_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1201    0.3135    1.7668 ^ housekeeping/_7031_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0501                                 housekeeping/gpio_configure[30][5] (net)
                    0.1201    0.0005    1.7673 ^ housekeeping/hold1400/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0479    0.3806    2.1479 ^ housekeeping/hold1400/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1892 (net)
                    0.0479    0.0001    2.1480 ^ housekeeping/_5487_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0322    0.0762    2.2242 ^ housekeeping/_5487_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0675_ (net)
                    0.0322    0.0001    2.2243 ^ housekeeping/hold51/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3639    2.5882 ^ housekeeping/hold51/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net543 (net)
                    0.0452    0.0001    2.5883 ^ housekeeping/_7031_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5883   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0626    0.0007    1.5667 ^ housekeeping/_7031_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6667   clock uncertainty
                             -0.1134    1.5533   clock reconvergence pessimism
                             -0.0200    1.5333   library hold time
                                        1.5333   data required time
-------------------------------------------------------------------------------------
                                        1.5333   data required time
                                       -2.5883   data arrival time
-------------------------------------------------------------------------------------
                                        1.0550   slack (MET)


Startpoint: housekeeping/_7010_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7010_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0008    1.4273 ^ housekeeping/_7010_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0786    0.2726    1.7000 v housekeeping/_7010_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0470                                 housekeeping/gpio_configure[28][0] (net)
                    0.0786    0.0005    1.7004 v housekeeping/hold1211/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0437    0.3718    2.0723 v housekeeping/hold1211/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1703 (net)
                    0.0437    0.0002    2.0724 v housekeeping/_5464_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0375    0.1400    2.2124 v housekeeping/_5464_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0654_ (net)
                    0.0375    0.0001    2.2125 v housekeeping/hold1212/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0451    0.3579    2.5704 v housekeeping/hold1212/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1704 (net)
                    0.0451    0.0002    2.5705 v housekeeping/_7010_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5705   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0009    1.5387 ^ housekeeping/_7010_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6387   clock uncertainty
                             -0.1113    1.5274   clock reconvergence pessimism
                             -0.0119    1.5155   library hold time
                                        1.5155   data required time
-------------------------------------------------------------------------------------
                                        1.5155   data required time
                                       -2.5705   data arrival time
-------------------------------------------------------------------------------------
                                        1.0551   slack (MET)


Startpoint: housekeeping/_6559_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6559_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.2740 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1165    1.3905 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0008    1.3913 ^ housekeeping/_6559_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1312    0.3158    1.7071 ^ housekeeping/_6559_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0558                                 housekeeping/gpio_configure[3][12] (net)
                    0.1312    0.0007    1.7078 ^ housekeeping/hold192/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0469    0.3808    2.0886 ^ housekeeping/hold192/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net684 (net)
                    0.0469    0.0001    2.0887 ^ housekeeping/_4150_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0345    0.0780    2.1667 ^ housekeeping/_4150_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0213_ (net)
                    0.0345    0.0001    2.1668 ^ housekeeping/hold193/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3597    2.5265 ^ housekeeping/hold193/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net685 (net)
                    0.0399    0.0001    2.5266 ^ housekeeping/_6559_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5266   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0041    1.3734 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1256    1.4990 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0008    1.4999 ^ housekeeping/_6559_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5999   clock uncertainty
                             -0.1085    1.4913   clock reconvergence pessimism
                             -0.0202    1.4711   library hold time
                                        1.4711   data required time
-------------------------------------------------------------------------------------
                                        1.4711   data required time
                                       -2.5266   data arrival time
-------------------------------------------------------------------------------------
                                        1.0555   slack (MET)


Startpoint: housekeeping/_6615_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6615_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0160    1.2608 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1155    1.3762 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0008    1.3770 ^ housekeeping/_6615_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.2024    0.3139    1.6909 ^ housekeeping/_6615_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0303                                 housekeeping/gpio_configure[10][9] (net)
                    0.2024    0.0005    1.6914 ^ housekeeping/hold1033/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0424    0.3816    2.0730 ^ housekeeping/hold1033/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1525 (net)
                    0.0424    0.0001    2.0731 ^ housekeeping/_4216_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0285    0.0715    2.1446 ^ housekeeping/_4216_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0269_ (net)
                    0.0285    0.0001    2.1447 ^ housekeeping/hold1034/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0498    0.3668    2.5114 ^ housekeeping/hold1034/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1526 (net)
                    0.0498    0.0002    2.5116 ^ housekeeping/_6615_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5116   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1455    0.0172    1.3592 ^ housekeeping/clkbuf_leaf_6_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0410    0.1245    1.4836 ^ housekeeping/clkbuf_leaf_6_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0316                                 housekeeping/clknet_leaf_6_csclk (net)
                    0.0410    0.0008    1.4845 ^ housekeeping/_6615_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5845   clock uncertainty
                             -0.1074    1.4771   clock reconvergence pessimism
                             -0.0209    1.4561   library hold time
                                        1.4561   data required time
-------------------------------------------------------------------------------------
                                        1.4561   data required time
                                       -2.5116   data arrival time
-------------------------------------------------------------------------------------
                                        1.0555   slack (MET)


Startpoint: housekeeping/_6579_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6579_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0062    1.2509 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1176    1.3685 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0014    1.3699 ^ housekeeping/_6579_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1409    0.3239    1.6938 ^ housekeeping/_6579_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0607                                 housekeeping/gpio_configure[6][9] (net)
                    0.1409    0.0009    1.6947 ^ housekeeping/hold1017/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3763    2.0710 ^ housekeeping/hold1017/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1509 (net)
                    0.0410    0.0001    2.0711 ^ housekeeping/_4174_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0339    0.0759    2.1469 ^ housekeeping/_4174_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0233_ (net)
                    0.0339    0.0001    2.1471 ^ housekeeping/hold1018/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3586    2.5056 ^ housekeeping/hold1018/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1510 (net)
                    0.0389    0.0001    2.5057 ^ housekeeping/_6579_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5057   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0066    1.3486 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1268    1.4754 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0015    1.4768 ^ housekeeping/_6579_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5768   clock uncertainty
                             -0.1068    1.4700   clock reconvergence pessimism
                             -0.0200    1.4500   library hold time
                                        1.4500   data required time
-------------------------------------------------------------------------------------
                                        1.4500   data required time
                                       -2.5057   data arrival time
-------------------------------------------------------------------------------------
                                        1.0557   slack (MET)


Startpoint: housekeeping/_6968_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6968_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0011    1.4440 ^ housekeeping/_6968_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1450    0.2953    1.7393 ^ housekeeping/_6968_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0392                                 housekeeping/gpio_configure[22][6] (net)
                    0.1450    0.0008    1.7400 ^ housekeeping/hold924/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3752    2.1152 ^ housekeeping/hold924/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1416 (net)
                    0.0396    0.0001    2.1153 ^ housekeeping/_5416_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0430    0.0823    2.1977 ^ housekeeping/_5416_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0052                                 housekeeping/_0612_ (net)
                    0.0430    0.0002    2.1978 ^ housekeeping/hold925/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0632    0.3802    2.5780 ^ housekeeping/hold925/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0066                                 housekeeping/net1417 (net)
                    0.0632    0.0002    2.5783 ^ housekeeping/_6968_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5783   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0011    1.5567 ^ housekeeping/_6968_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6567   clock uncertainty
                             -0.1126    1.5441   clock reconvergence pessimism
                             -0.0216    1.5225   library hold time
                                        1.5225   data required time
-------------------------------------------------------------------------------------
                                        1.5225   data required time
                                       -2.5783   data arrival time
-------------------------------------------------------------------------------------
                                        1.0558   slack (MET)


Startpoint: housekeeping/_6851_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6851_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1167    1.4120 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0005    1.4125 ^ housekeeping/_6851_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0976    0.2722    1.6846 v housekeeping/_6851_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0291                                 housekeeping/gpio_configure[8][1] (net)
                    0.0976    0.0005    1.6851 v housekeeping/hold293/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3780    2.0632 v housekeeping/hold293/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net785 (net)
                    0.0429    0.0001    2.0633 v housekeeping/_5285_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0361    0.1379    2.2012 v housekeeping/_5285_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0495_ (net)
                    0.0361    0.0001    2.2013 v housekeeping/hold294/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3509    2.5522 v housekeeping/hold294/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net786 (net)
                    0.0403    0.0001    2.5522 v housekeeping/_6851_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5522   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1258    1.5222 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0005    1.5227 ^ housekeeping/_6851_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6227   clock uncertainty
                             -0.1102    1.5125   clock reconvergence pessimism
                             -0.0161    1.4964   library hold time
                                        1.4964   data required time
-------------------------------------------------------------------------------------
                                        1.4964   data required time
                                       -2.5522   data arrival time
-------------------------------------------------------------------------------------
                                        1.0558   slack (MET)


Startpoint: housekeeping/_6445_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6445_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0012    1.4510 ^ housekeeping/_6445_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1309    0.3213    1.7723 ^ housekeeping/_6445_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0560                                 housekeeping/gpio_configure[31][3] (net)
                    0.1309    0.0009    1.7731 ^ housekeeping/hold646/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0473    0.3811    2.1542 ^ housekeeping/hold646/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1138 (net)
                    0.0473    0.0001    2.1543 ^ housekeeping/_4003_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0259    0.0705    2.2248 ^ housekeeping/_4003_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0108_ (net)
                    0.0259    0.0001    2.2249 ^ housekeeping/hold647/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0441    0.3617    2.5866 ^ housekeeping/hold647/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1139 (net)
                    0.0441    0.0001    2.5868 ^ housekeeping/_6445_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5868   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0013    1.5642 ^ housekeeping/_6445_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5511   clock reconvergence pessimism
                             -0.0202    1.5309   library hold time
                                        1.5309   data required time
-------------------------------------------------------------------------------------
                                        1.5309   data required time
                                       -2.5868   data arrival time
-------------------------------------------------------------------------------------
                                        1.0559   slack (MET)


Startpoint: housekeeping/_6716_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6716_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0168    1.2615 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1117    1.3733 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0007    1.3740 ^ housekeeping/_6716_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1169    0.3068    1.6808 ^ housekeeping/_6716_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0490                                 housekeeping/gpio_configure[22][9] (net)
                    0.1169    0.0008    1.6816 ^ housekeeping/hold1037/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0543    0.3851    2.0667 ^ housekeeping/hold1037/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net1529 (net)
                    0.0543    0.0002    2.0669 ^ housekeeping/_4330_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0369    0.0817    2.1486 ^ housekeeping/_4330_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0360_ (net)
                    0.0369    0.0001    2.1488 ^ housekeeping/hold1038/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3608    2.5096 ^ housekeeping/hold1038/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1530 (net)
                    0.0407    0.0001    2.5097 ^ housekeeping/_6716_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5097   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1458    0.0181    1.3600 ^ housekeeping/clkbuf_leaf_7_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1204    1.4804 ^ housekeeping/clkbuf_leaf_7_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0256                                 housekeeping/clknet_leaf_7_csclk (net)
                    0.0368    0.0008    1.4812 ^ housekeeping/_6716_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5812   clock uncertainty
                             -0.1072    1.4740   clock reconvergence pessimism
                             -0.0204    1.4537   library hold time
                                        1.4537   data required time
-------------------------------------------------------------------------------------
                                        1.4537   data required time
                                       -2.5097   data arrival time
-------------------------------------------------------------------------------------
                                        1.0560   slack (MET)


Startpoint: housekeeping/_6425_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6425_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0012    1.4475 ^ housekeeping/_6425_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0692    0.2644    1.7118 v housekeeping/_6425_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0401                                 housekeeping/net286 (net)
                    0.0693    0.0010    1.7128 v housekeeping/hold527/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0480    0.3743    2.0871 v housekeeping/hold527/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0057                                 housekeeping/net1019 (net)
                    0.0480    0.0002    2.0873 v housekeeping/_3980_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0365    0.1400    2.2274 v housekeeping/_3980_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0088_ (net)
                    0.0365    0.0001    2.2274 v housekeeping/hold528/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0489    0.3627    2.5901 v housekeeping/hold528/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0059                                 housekeeping/net1020 (net)
                    0.0489    0.0002    2.5903 v housekeeping/_6425_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5903   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0013    1.5604 ^ housekeeping/_6425_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6604   clock uncertainty
                             -0.1129    1.5476   clock reconvergence pessimism
                             -0.0133    1.5343   library hold time
                                        1.5343   data required time
-------------------------------------------------------------------------------------
                                        1.5343   data required time
                                       -2.5903   data arrival time
-------------------------------------------------------------------------------------
                                        1.0560   slack (MET)


Startpoint: housekeeping/_6737_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6737_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0090    1.3167 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1203    1.4370 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0005    1.4375 ^ housekeeping/_6737_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1258    0.3132    1.7507 ^ housekeeping/_6737_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0535                                 housekeeping/net262 (net)
                    0.1259    0.0013    1.7520 ^ housekeeping/hold1299/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0470    0.3805    2.1325 ^ housekeeping/hold1299/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1791 (net)
                    0.0470    0.0001    2.1326 ^ housekeeping/_5149_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0361    0.0792    2.2119 ^ housekeeping/_5149_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0381_ (net)
                    0.0361    0.0001    2.2120 ^ housekeeping/hold1300/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3611    2.5731 ^ housekeeping/hold1300/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1792 (net)
                    0.0412    0.0001    2.5732 ^ housekeeping/_6737_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5732   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0097    1.4195 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1297    1.5492 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0005    1.5497 ^ housekeeping/_6737_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6497   clock uncertainty
                             -0.1121    1.5375   clock reconvergence pessimism
                             -0.0204    1.5171   library hold time
                                        1.5171   data required time
-------------------------------------------------------------------------------------
                                        1.5171   data required time
                                       -2.5732   data arrival time
-------------------------------------------------------------------------------------
                                        1.0561   slack (MET)


Startpoint: housekeeping/_6807_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6807_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0060    1.3101 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1245    1.4345 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0008    1.4353 ^ housekeeping/_6807_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1173    0.3058    1.7411 ^ housekeeping/_6807_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0487                                 housekeeping/gpio_configure[2][5] (net)
                    0.1173    0.0005    1.7416 ^ housekeeping/hold511/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0504    0.3822    2.1237 ^ housekeeping/hold511/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1003 (net)
                    0.0504    0.0002    2.1239 ^ housekeeping/_5235_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0361    0.0801    2.2040 ^ housekeeping/_5235_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0451_ (net)
                    0.0361    0.0001    2.2041 ^ housekeeping/hold512/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0474    0.3665    2.5706 ^ housekeeping/hold512/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1004 (net)
                    0.0474    0.0001    2.5708 ^ housekeeping/_6807_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5708   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.4123 ^ housekeeping/clkbuf_leaf_37_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0409    0.1342    1.5465 ^ housekeeping/clkbuf_leaf_37_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0276                                 housekeeping/clknet_leaf_37_csclk (net)
                    0.0409    0.0008    1.5473 ^ housekeeping/_6807_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6473   clock uncertainty
                             -0.1120    1.5354   clock reconvergence pessimism
                             -0.0208    1.5146   library hold time
                                        1.5146   data required time
-------------------------------------------------------------------------------------
                                        1.5146   data required time
                                       -2.5708   data arrival time
-------------------------------------------------------------------------------------
                                        1.0562   slack (MET)


Startpoint: housekeeping/_6696_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6696_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0011    1.4480 ^ housekeeping/_6696_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1307    0.3211    1.7691 ^ housekeeping/_6696_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0559                                 housekeeping/gpio_configure[20][9] (net)
                    0.1307    0.0007    1.7698 ^ housekeeping/hold818/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0465    0.3804    2.1502 ^ housekeeping/hold818/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1310 (net)
                    0.0465    0.0001    2.1503 ^ housekeeping/_4306_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0319    0.0756    2.2259 ^ housekeeping/_4306_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0340_ (net)
                    0.0319    0.0001    2.2260 ^ housekeeping/hold819/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3583    2.5843 ^ housekeeping/hold819/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1311 (net)
                    0.0391    0.0001    2.5844 ^ housekeeping/_6696_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5844   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0012    1.5610 ^ housekeeping/_6696_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6610   clock uncertainty
                             -0.1129    1.5481   clock reconvergence pessimism
                             -0.0199    1.5282   library hold time
                                        1.5282   data required time
-------------------------------------------------------------------------------------
                                        1.5282   data required time
                                       -2.5844   data arrival time
-------------------------------------------------------------------------------------
                                        1.0562   slack (MET)


Startpoint: housekeeping/_6447_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6447_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0041    1.2943 ^ housekeeping/_6447_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1184    0.3399    1.6342 ^ housekeeping/_6447_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0493                                 housekeeping/gpio_configure[31][5] (net)
                    0.1184    0.0010    1.6352 ^ housekeeping/hold1053/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3740    2.0092 ^ housekeeping/hold1053/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1545 (net)
                    0.0405    0.0001    2.0092 ^ housekeeping/_4005_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0245    0.0674    2.0766 ^ housekeeping/_4005_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0020                                 housekeeping/_0110_ (net)
                    0.0245    0.0001    2.0766 ^ housekeeping/hold1054/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0408    0.3584    2.4350 ^ housekeeping/hold1054/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1546 (net)
                    0.0408    0.0001    2.4351 ^ housekeeping/_6447_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.4351   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0045    1.3953 ^ housekeeping/_6447_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.4953   clock uncertainty
                             -0.1007    1.3946   clock reconvergence pessimism
                             -0.0158    1.3788   library hold time
                                        1.3788   data required time
-------------------------------------------------------------------------------------
                                        1.3788   data required time
                                       -2.4351   data arrival time
-------------------------------------------------------------------------------------
                                        1.0563   slack (MET)


Startpoint: housekeeping/_6865_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6865_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0058    1.2946 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4154 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0009    1.4163 ^ housekeeping/_6865_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1251    0.3137    1.7301 ^ housekeeping/_6865_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0531                                 housekeeping/gpio_configure[9][7] (net)
                    0.1251    0.0006    1.7306 ^ housekeeping/hold606/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0509    0.3835    2.1141 ^ housekeeping/hold606/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net1098 (net)
                    0.0509    0.0002    2.1143 ^ housekeeping/_5300_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0264    0.0720    2.1863 ^ housekeeping/_5300_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0509_ (net)
                    0.0264    0.0001    2.1863 ^ housekeeping/hold607/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0490    0.3658    2.5521 ^ housekeeping/hold607/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1099 (net)
                    0.0490    0.0002    2.5522 ^ housekeeping/_6865_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5522   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2061    0.0062    1.3957 ^ housekeeping/clkbuf_leaf_51_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5258 ^ housekeeping/clkbuf_leaf_51_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0274                                 housekeeping/clknet_leaf_51_csclk (net)
                    0.0399    0.0010    1.5268 ^ housekeeping/_6865_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6268   clock uncertainty
                             -0.1105    1.5164   clock reconvergence pessimism
                             -0.0209    1.4955   library hold time
                                        1.4955   data required time
-------------------------------------------------------------------------------------
                                        1.4955   data required time
                                       -2.5522   data arrival time
-------------------------------------------------------------------------------------
                                        1.0568   slack (MET)


Startpoint: housekeeping/_6808_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6808_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0533    0.0005    1.4417 ^ housekeeping/_6808_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1464    0.2973    1.7390 ^ housekeeping/_6808_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0396                                 housekeeping/gpio_configure[2][6] (net)
                    0.1464    0.0007    1.7396 ^ housekeeping/hold908/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0644    0.3953    2.1349 ^ housekeeping/hold908/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0068                                 housekeeping/net1400 (net)
                    0.0644    0.0003    2.1352 ^ housekeeping/_5236_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0309    0.0786    2.2139 ^ housekeeping/_5236_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0452_ (net)
                    0.0309    0.0001    2.2140 ^ housekeeping/hold909/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0461    0.3644    2.5783 ^ housekeeping/hold909/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1401 (net)
                    0.0461    0.0001    2.5785 ^ housekeeping/_6808_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5785   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0533    0.0006    1.5542 ^ housekeeping/_6808_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6542   clock uncertainty
                             -0.1125    1.5417   clock reconvergence pessimism
                             -0.0203    1.5215   library hold time
                                        1.5215   data required time
-------------------------------------------------------------------------------------
                                        1.5215   data required time
                                       -2.5785   data arrival time
-------------------------------------------------------------------------------------
                                        1.0570   slack (MET)


Startpoint: housekeeping/_7050_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7050_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0626    0.0010    1.4536 ^ housekeeping/_7050_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.0959    0.2981    1.7517 ^ housekeeping/_7050_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0380                                 housekeeping/gpio_configure[33][3] (net)
                    0.0959    0.0005    1.7522 ^ housekeeping/hold598/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0512    0.3795    2.1318 ^ housekeeping/hold598/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net1090 (net)
                    0.0512    0.0002    2.1319 ^ housekeeping/_5509_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0351    0.0796    2.2115 ^ housekeeping/_5509_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0694_ (net)
                    0.0351    0.0001    2.2116 ^ housekeeping/hold599/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0620    0.3776    2.5892 ^ housekeeping/hold599/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0065                                 housekeeping/net1091 (net)
                    0.0620    0.0003    2.5895 ^ housekeeping/_7050_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5895   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0626    0.0011    1.5671 ^ housekeeping/_7050_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6671   clock uncertainty
                             -0.1134    1.5537   clock reconvergence pessimism
                             -0.0213    1.5324   library hold time
                                        1.5324   data required time
-------------------------------------------------------------------------------------
                                        1.5324   data required time
                                       -2.5895   data arrival time
-------------------------------------------------------------------------------------
                                        1.0571   slack (MET)


Startpoint: housekeeping/_6453_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6453_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0062    1.2523 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1105    1.3627 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0006    1.3633 ^ housekeeping/_6453_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1361    0.3204    1.6837 ^ housekeeping/_6453_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0587                                 housekeeping/gpio_configure[23][11] (net)
                    0.1361    0.0007    1.6844 ^ housekeeping/hold507/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0477    0.3817    2.0661 ^ housekeeping/hold507/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net999 (net)
                    0.0477    0.0001    2.0662 ^ housekeeping/_4012_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0302    0.0744    2.1407 ^ housekeeping/_4012_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0116_ (net)
                    0.0302    0.0001    2.1408 ^ housekeeping/hold508/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3595    2.5002 ^ housekeeping/hold508/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1000 (net)
                    0.0407    0.0001    2.5003 ^ housekeeping/_6453_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5003   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1345    0.0067    1.3500 ^ housekeeping/clkbuf_leaf_10_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1191    1.4691 ^ housekeeping/clkbuf_leaf_10_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0259                                 housekeeping/clknet_leaf_10_csclk (net)
                    0.0366    0.0007    1.4698 ^ housekeeping/_6453_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5698   clock uncertainty
                             -0.1064    1.4634   clock reconvergence pessimism
                             -0.0204    1.4430   library hold time
                                        1.4430   data required time
-------------------------------------------------------------------------------------
                                        1.4430   data required time
                                       -2.5003   data arrival time
-------------------------------------------------------------------------------------
                                        1.0573   slack (MET)


Startpoint: housekeeping/_6626_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6626_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0023    1.2483 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1131    1.3614 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0008    1.3623 ^ housekeeping/_6626_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1449    0.3249    1.6872 ^ housekeeping/_6626_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0627                                 housekeeping/gpio_configure[12][9] (net)
                    0.1449    0.0011    1.6882 ^ housekeeping/hold413/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0403    0.3759    2.0642 ^ housekeeping/hold413/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net905 (net)
                    0.0403    0.0001    2.0642 ^ housekeeping/_4234_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0363    0.0776    2.1418 ^ housekeeping/_4234_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0280_ (net)
                    0.0363    0.0001    2.1420 ^ housekeeping/hold414/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0379    0.3581    2.5001 ^ housekeeping/hold414/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net906 (net)
                    0.0379    0.0001    2.5001 ^ housekeeping/_6626_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5001   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0025    1.3457 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1219    1.4677 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0009    1.4686 ^ housekeeping/_6626_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5686   clock uncertainty
                             -0.1063    1.4623   clock reconvergence pessimism
                             -0.0201    1.4422   library hold time
                                        1.4422   data required time
-------------------------------------------------------------------------------------
                                        1.4422   data required time
                                       -2.5001   data arrival time
-------------------------------------------------------------------------------------
                                        1.0579   slack (MET)


Startpoint: housekeeping/_6852_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6852_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0006    1.4271 ^ housekeeping/_6852_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1522    0.3335    1.7606 ^ housekeeping/_6852_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0678                                 housekeeping/gpio_configure[8][2] (net)
                    0.1523    0.0017    1.7623 ^ housekeeping/hold333/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0411    0.3771    2.1395 ^ housekeeping/hold333/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net825 (net)
                    0.0411    0.0001    2.1395 ^ housekeeping/_5286_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0245    0.0675    2.2071 ^ housekeeping/_5286_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0020                                 housekeeping/_0496_ (net)
                    0.0245    0.0001    2.2071 ^ housekeeping/hold334/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3583    2.5655 ^ housekeeping/hold334/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net826 (net)
                    0.0407    0.0001    2.5656 ^ housekeeping/_6852_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5656   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0007    1.5385 ^ housekeeping/_6852_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6385   clock uncertainty
                             -0.1113    1.5272   clock reconvergence pessimism
                             -0.0200    1.5072   library hold time
                                        1.5072   data required time
-------------------------------------------------------------------------------------
                                        1.5072   data required time
                                       -2.5656   data arrival time
-------------------------------------------------------------------------------------
                                        1.0584   slack (MET)


Startpoint: housekeeping/_6881_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6881_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0030    1.2733 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1144    1.3877 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0008    1.3884 ^ housekeeping/_6881_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1515    0.3298    1.7182 ^ housekeeping/_6881_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0675                                 housekeeping/gpio_configure[11][7] (net)
                    0.1515    0.0011    1.7193 ^ housekeeping/hold1401/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3784    2.0977 ^ housekeeping/hold1401/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1893 (net)
                    0.0425    0.0001    2.0978 ^ housekeeping/_5318_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0283    0.0713    2.1691 ^ housekeeping/_5318_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0525_ (net)
                    0.0283    0.0001    2.1692 ^ housekeeping/hold175/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3574    2.5266 ^ housekeeping/hold175/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net667 (net)
                    0.0389    0.0001    2.5267 ^ housekeeping/_6881_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5267   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1753    0.0032    1.3727 ^ housekeeping/clkbuf_leaf_38_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0366    0.1233    1.4960 ^ housekeeping/clkbuf_leaf_38_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0238                                 housekeeping/clknet_leaf_38_csclk (net)
                    0.0366    0.0008    1.4968 ^ housekeeping/_6881_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5968   clock uncertainty
                             -0.1083    1.4885   clock reconvergence pessimism
                             -0.0202    1.4682   library hold time
                                        1.4682   data required time
-------------------------------------------------------------------------------------
                                        1.4682   data required time
                                       -2.5267   data arrival time
-------------------------------------------------------------------------------------
                                        1.0585   slack (MET)


Startpoint: housekeeping/_7008_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7008_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0022    1.2910 ^ housekeeping/clkbuf_leaf_49_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1160    1.4070 ^ housekeeping/clkbuf_leaf_49_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0204                                 housekeeping/clknet_leaf_49_csclk (net)
                    0.0356    0.0005    1.4075 ^ housekeeping/_7008_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1916    0.3048    1.7123 ^ housekeeping/_7008_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0285                                 housekeeping/gpio_configure[27][6] (net)
                    0.1916    0.0005    1.7128 ^ housekeeping/hold164/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0499    0.3871    2.1000 ^ housekeeping/hold164/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net656 (net)
                    0.0499    0.0001    2.1001 ^ housekeeping/_5461_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0323    0.0769    2.1769 ^ housekeeping/_5461_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0652_ (net)
                    0.0323    0.0001    2.1770 ^ housekeeping/hold165/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0502    0.3679    2.5449 ^ housekeeping/hold165/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net657 (net)
                    0.0502    0.0001    2.5451 ^ housekeeping/_7008_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5451   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0023    1.3918 ^ housekeeping/clkbuf_leaf_49_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1251    1.5168 ^ housekeeping/clkbuf_leaf_49_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0204                                 housekeeping/clknet_leaf_49_csclk (net)
                    0.0356    0.0005    1.5173 ^ housekeeping/_7008_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6173   clock uncertainty
                             -0.1098    1.5075   clock reconvergence pessimism
                             -0.0211    1.4864   library hold time
                                        1.4864   data required time
-------------------------------------------------------------------------------------
                                        1.4864   data required time
                                       -2.5451   data arrival time
-------------------------------------------------------------------------------------
                                        1.0587   slack (MET)


Startpoint: housekeeping/_7056_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7056_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0010    1.4421 ^ housekeeping/_7056_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0613    0.2502    1.6923 v housekeeping/_7056_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0171                                 housekeeping/gpio_configure[34][1] (net)
                    0.0613    0.0003    1.6926 v housekeeping/hold600/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0470    0.3699    2.0625 v housekeeping/hold600/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1092 (net)
                    0.0470    0.0002    2.0627 v housekeeping/_5516_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0487    0.1552    2.2179 v housekeeping/_5516_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0059                                 housekeeping/_0700_ (net)
                    0.0487    0.0002    2.2181 v housekeeping/hold601/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0485    0.3669    2.5850 v housekeeping/hold601/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net1093 (net)
                    0.0485    0.0002    2.5852 v housekeeping/_7056_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5852   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0010    1.5547 ^ housekeeping/_7056_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6547   clock uncertainty
                             -0.1125    1.5422   clock reconvergence pessimism
                             -0.0168    1.5254   library hold time
                                        1.5254   data required time
-------------------------------------------------------------------------------------
                                        1.5254   data required time
                                       -2.5852   data arrival time
-------------------------------------------------------------------------------------
                                        1.0598   slack (MET)


Startpoint: housekeeping/_6714_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6714_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0008    1.3929 ^ housekeeping/_6714_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1746    0.2955    1.6884 ^ housekeeping/_6714_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0259                                 housekeeping/gpio_configure[32][12] (net)
                    0.1746    0.0003    1.6887 ^ housekeeping/hold826/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0635    0.3965    2.0852 ^ housekeeping/hold826/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0067                                 housekeeping/net1318 (net)
                    0.0635    0.0002    2.0854 ^ housekeeping/_4327_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0333    0.0806    2.1660 ^ housekeeping/_4327_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0358_ (net)
                    0.0333    0.0001    2.1661 ^ housekeeping/hold827/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0473    0.3658    2.5320 ^ housekeeping/hold827/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1319 (net)
                    0.0473    0.0001    2.5321 ^ housekeeping/_6714_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5321   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0009    1.5016 ^ housekeeping/_6714_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6016   clock uncertainty
                             -0.1086    1.4930   clock reconvergence pessimism
                             -0.0207    1.4722   library hold time
                                        1.4722   data required time
-------------------------------------------------------------------------------------
                                        1.4722   data required time
                                       -2.5321   data arrival time
-------------------------------------------------------------------------------------
                                        1.0599   slack (MET)


Startpoint: housekeeping/_7062_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7062_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0011    1.4538 ^ housekeeping/_7062_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1872    0.3091    1.7628 ^ housekeeping/_7062_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0278                                 housekeeping/gpio_configure[34][7] (net)
                    0.1872    0.0005    1.7633 ^ housekeeping/hold313/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0497    0.3867    2.1499 ^ housekeeping/hold313/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net805 (net)
                    0.0497    0.0002    2.1501 ^ housekeeping/_5522_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0343    0.0786    2.2287 ^ housekeeping/_5522_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0706_ (net)
                    0.0343    0.0001    2.2288 ^ housekeeping/hold314/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0462    0.3651    2.5939 ^ housekeeping/hold314/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net806 (net)
                    0.0462    0.0001    2.5940 ^ housekeeping/_7062_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5940   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0012    1.5672 ^ housekeeping/_7062_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6672   clock uncertainty
                             -0.1134    1.5538   clock reconvergence pessimism
                             -0.0201    1.5338   library hold time
                                        1.5338   data required time
-------------------------------------------------------------------------------------
                                        1.5338   data required time
                                       -2.5940   data arrival time
-------------------------------------------------------------------------------------
                                        1.0602   slack (MET)


Startpoint: housekeeping/_6668_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6668_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0008    1.3771 ^ housekeeping/_6668_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1549    0.3338    1.7110 ^ housekeeping/_6668_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0687                                 housekeeping/gpio_configure[17][11] (net)
                    0.1549    0.0015    1.7125 ^ housekeeping/hold355/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0372    0.3736    2.0861 ^ housekeeping/hold355/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net847 (net)
                    0.0372    0.0001    2.0862 ^ housekeeping/_4272_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0297    0.0712    2.1573 ^ housekeeping/_4272_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0312_ (net)
                    0.0297    0.0001    2.1574 ^ housekeeping/hold356/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3600    2.5174 ^ housekeeping/hold356/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net848 (net)
                    0.0414    0.0001    2.5175 ^ housekeeping/_6668_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5175   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0009    1.4846 ^ housekeeping/_6668_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5846   clock uncertainty
                             -0.1074    1.4772   clock reconvergence pessimism
                             -0.0201    1.4571   library hold time
                                        1.4571   data required time
-------------------------------------------------------------------------------------
                                        1.4571   data required time
                                       -2.5175   data arrival time
-------------------------------------------------------------------------------------
                                        1.0604   slack (MET)


Startpoint: housekeeping/_6543_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6543_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0004    1.4457 ^ housekeeping/_6543_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0919    0.2805    1.7262 v housekeeping/_6543_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0556                                 housekeeping/gpio_configure[0][11] (net)
                    0.0919    0.0011    1.7273 v housekeeping/hold758/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0443    0.3779    2.1052 v housekeeping/hold758/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1250 (net)
                    0.0443    0.0002    2.1054 v housekeeping/_4131_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0364    0.1388    2.2442 v housekeeping/_4131_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0197_ (net)
                    0.0365    0.0001    2.2443 v housekeeping/hold759/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3516    2.5958 v housekeeping/hold759/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1251 (net)
                    0.0407    0.0001    2.5959 v housekeeping/_6543_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5959   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0005    1.5586 ^ housekeeping/_6543_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6586   clock uncertainty
                             -0.1128    1.5458   clock reconvergence pessimism
                             -0.0109    1.5348   library hold time
                                        1.5348   data required time
-------------------------------------------------------------------------------------
                                        1.5348   data required time
                                       -2.5959   data arrival time
-------------------------------------------------------------------------------------
                                        1.0611   slack (MET)


Startpoint: housekeeping/_7020_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7020_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0012    1.4547 ^ housekeeping/_7020_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1025    0.2992    1.7539 ^ housekeeping/_7020_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0414                                 housekeeping/gpio_configure[29][2] (net)
                    0.1025    0.0006    1.7545 ^ housekeeping/hold872/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0540    0.3827    2.1373 ^ housekeeping/hold872/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net1364 (net)
                    0.0540    0.0002    2.1375 ^ housekeeping/_5475_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0380    0.0825    2.2199 ^ housekeeping/_5475_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0664_ (net)
                    0.0380    0.0001    2.2200 ^ housekeeping/hold873/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0572    0.3745    2.5946 ^ housekeeping/hold873/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0057                                 housekeeping/net1365 (net)
                    0.0572    0.0002    2.5947 ^ housekeeping/_7020_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5947   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0013    1.5682 ^ housekeeping/_7020_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6682   clock uncertainty
                             -0.1134    1.5548   clock reconvergence pessimism
                             -0.0212    1.5335   library hold time
                                        1.5335   data required time
-------------------------------------------------------------------------------------
                                        1.5335   data required time
                                       -2.5947   data arrival time
-------------------------------------------------------------------------------------
                                        1.0612   slack (MET)


Startpoint: housekeeping/_6870_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6870_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0005    1.4539 ^ housekeeping/_6870_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1243    0.3140    1.7679 ^ housekeeping/_6870_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0523                                 housekeeping/gpio_configure[10][4] (net)
                    0.1243    0.0006    1.7685 ^ housekeeping/hold475/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0526    0.3848    2.1534 ^ housekeeping/hold475/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net967 (net)
                    0.0526    0.0001    2.1535 ^ housekeeping/_5306_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0301    0.0757    2.2292 ^ housekeeping/_5306_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0514_ (net)
                    0.0301    0.0001    2.2293 ^ housekeeping/hold476/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0481    0.3658    2.5951 ^ housekeeping/hold476/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net968 (net)
                    0.0481    0.0001    2.5952 ^ housekeeping/_6870_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5952   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0005    1.5674 ^ housekeeping/_6870_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6674   clock uncertainty
                             -0.1134    1.5540   clock reconvergence pessimism
                             -0.0206    1.5334   library hold time
                                        1.5334   data required time
-------------------------------------------------------------------------------------
                                        1.5334   data required time
                                       -2.5952   data arrival time
-------------------------------------------------------------------------------------
                                        1.0618   slack (MET)


Startpoint: housekeeping/_7002_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7002_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0023    1.4295 ^ housekeeping/_7002_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0976    0.2775    1.7070 v housekeeping/_7002_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0290                                 housekeeping/gpio_configure[27][0] (net)
                    0.0976    0.0004    1.7074 v housekeeping/hold1205/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3764    2.0838 v housekeeping/hold1205/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1697 (net)
                    0.0417    0.0001    2.0840 v housekeeping/_5455_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0347    0.1356    2.2196 v housekeeping/_5455_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0646_ (net)
                    0.0347    0.0001    2.2197 v housekeeping/hold1206/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0446    0.3562    2.5759 v housekeeping/hold1206/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1698 (net)
                    0.0446    0.0002    2.5760 v housekeeping/_7002_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5760   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0025    1.5410 ^ housekeeping/_7002_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6410   clock uncertainty
                             -0.1114    1.5297   clock reconvergence pessimism
                             -0.0157    1.5140   library hold time
                                        1.5140   data required time
-------------------------------------------------------------------------------------
                                        1.5140   data required time
                                       -2.5760   data arrival time
-------------------------------------------------------------------------------------
                                        1.0621   slack (MET)


Startpoint: housekeeping/_6868_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6868_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1342    0.0028    1.2488 ^ housekeeping/clkbuf_opt_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0307    0.1042    1.3530 ^ housekeeping/clkbuf_opt_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0166                                 housekeeping/clknet_opt_2_0_csclk (net)
                    0.0307    0.0010    1.3540 ^ housekeeping/clkbuf_leaf_22_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0275    0.0775    1.4316 ^ housekeeping/clkbuf_leaf_22_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0145                                 housekeeping/clknet_leaf_22_csclk (net)
                    0.0275    0.0004    1.4320 ^ housekeeping/_6868_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1911    0.3024    1.7344 ^ housekeeping/_6868_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0285                                 housekeeping/gpio_configure[10][2] (net)
                    0.1911    0.0004    1.7347 ^ housekeeping/hold966/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3797    2.1145 ^ housekeeping/hold966/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1458 (net)
                    0.0412    0.0001    2.1146 ^ housekeeping/_5304_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0485    0.0867    2.2013 ^ housekeeping/_5304_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0061                                 housekeeping/_0512_ (net)
                    0.0485    0.0002    2.2015 ^ housekeeping/hold967/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0500    0.3711    2.5726 ^ housekeeping/hold967/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1459 (net)
                    0.0500    0.0001    2.5728 ^ housekeeping/_6868_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5728   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1342    0.0031    1.3463 ^ housekeeping/clkbuf_opt_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0307    0.1123    1.4586 ^ housekeeping/clkbuf_opt_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0166                                 housekeeping/clknet_opt_2_0_csclk (net)
                    0.0307    0.0011    1.4597 ^ housekeeping/clkbuf_leaf_22_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0275    0.0836    1.5433 ^ housekeeping/clkbuf_leaf_22_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0145                                 housekeeping/clknet_leaf_22_csclk (net)
                    0.0275    0.0004    1.5437 ^ housekeeping/_6868_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6437   clock uncertainty
                             -0.1117    1.5320   clock reconvergence pessimism
                             -0.0213    1.5107   library hold time
                                        1.5107   data required time
-------------------------------------------------------------------------------------
                                        1.5107   data required time
                                       -2.5728   data arrival time
-------------------------------------------------------------------------------------
                                        1.0621   slack (MET)


Startpoint: housekeeping/_6875_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6875_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0577    0.0009    1.4598 ^ housekeeping/_6875_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0875    0.2780    1.7378 v housekeeping/_6875_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0525                                 housekeeping/gpio_configure[11][1] (net)
                    0.0876    0.0019    1.7397 v housekeeping/hold541/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0389    0.3688    2.1085 v housekeeping/hold541/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1033 (net)
                    0.0389    0.0001    2.1086 v housekeeping/_5312_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0422    0.1441    2.2527 v housekeeping/_5312_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0519_ (net)
                    0.0422    0.0001    2.2528 v housekeeping/hold542/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0439    0.3581    2.6110 v housekeeping/hold542/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1034 (net)
                    0.0439    0.0001    2.6111 v housekeeping/_6875_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6111   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0577    0.0010    1.5737 ^ housekeeping/_6875_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6737   clock uncertainty
                             -0.1139    1.5599   clock reconvergence pessimism
                             -0.0109    1.5490   library hold time
                                        1.5490   data required time
-------------------------------------------------------------------------------------
                                        1.5490   data required time
                                       -2.6111   data arrival time
-------------------------------------------------------------------------------------
                                        1.0621   slack (MET)


Startpoint: housekeeping/_6469_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6469_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0011    1.4577 ^ housekeeping/_6469_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1447    0.3300    1.7878 ^ housekeeping/_6469_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0637                                 housekeeping/gpio_configure[29][12] (net)
                    0.1447    0.0012    1.7890 ^ housekeeping/hold1404/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3784    2.1674 ^ housekeeping/hold1404/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1896 (net)
                    0.0430    0.0001    2.1676 ^ housekeeping/_4031_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0253    0.0689    2.2364 ^ housekeeping/_4031_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0132_ (net)
                    0.0253    0.0001    2.2365 ^ housekeeping/hold69/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0459    0.3630    2.5995 ^ housekeeping/hold69/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net561 (net)
                    0.0459    0.0001    2.5996 ^ housekeeping/_6469_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5996   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0011    1.5715 ^ housekeeping/_6469_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6715   clock uncertainty
                             -0.1137    1.5578   clock reconvergence pessimism
                             -0.0205    1.5373   library hold time
                                        1.5373   data required time
-------------------------------------------------------------------------------------
                                        1.5373   data required time
                                       -2.5996   data arrival time
-------------------------------------------------------------------------------------
                                        1.0623   slack (MET)


Startpoint: housekeeping/_6789_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6789_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1167    1.4120 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0004    1.4124 ^ housekeeping/_6789_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1508    0.3307    1.7431 ^ housekeeping/_6789_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0671                                 housekeeping/gpio_configure[0][3] (net)
                    0.1508    0.0015    1.7447 ^ housekeeping/hold225/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3799    2.1246 ^ housekeeping/hold225/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net717 (net)
                    0.0442    0.0001    2.1247 ^ housekeeping/_5215_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0272    0.0709    2.1956 ^ housekeeping/_5215_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0433_ (net)
                    0.0272    0.0001    2.1956 ^ housekeeping/hold226/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3587    2.5543 ^ housekeeping/hold226/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net718 (net)
                    0.0405    0.0001    2.5544 ^ housekeeping/_6789_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5544   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1258    1.5222 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0005    1.5227 ^ housekeeping/_6789_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6227   clock uncertainty
                             -0.1102    1.5125   clock reconvergence pessimism
                             -0.0204    1.4921   library hold time
                                        1.4921   data required time
-------------------------------------------------------------------------------------
                                        1.4921   data required time
                                       -2.5544   data arrival time
-------------------------------------------------------------------------------------
                                        1.0623   slack (MET)


Startpoint: housekeeping/_6768_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6768_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0023    1.2483 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1131    1.3614 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0007    1.3621 ^ housekeeping/_6768_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1453    0.3255    1.6876 ^ housekeeping/_6768_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0643                                 housekeeping/irq_1_inputsrc (net)
                    0.1454    0.0008    1.6885 ^ housekeeping/hold1139/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0395    0.3752    2.0636 ^ housekeeping/hold1139/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1631 (net)
                    0.0395    0.0001    2.0637 ^ housekeeping/_5191_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0376    0.0783    2.1420 ^ housekeeping/_5191_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0412_ (net)
                    0.0376    0.0001    2.1421 ^ housekeeping/hold1140/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3624    2.5046 ^ housekeeping/hold1140/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1632 (net)
                    0.0422    0.0001    2.5047 ^ housekeeping/_6768_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5047   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0025    1.3457 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1219    1.4677 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0007    1.4684 ^ housekeeping/_6768_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5684   clock uncertainty
                             -0.1063    1.4622   clock reconvergence pessimism
                             -0.0204    1.4417   library hold time
                                        1.4417   data required time
-------------------------------------------------------------------------------------
                                        1.4417   data required time
                                       -2.5047   data arrival time
-------------------------------------------------------------------------------------
                                        1.0629   slack (MET)


Startpoint: housekeeping/_7055_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7055_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0011    1.3964 ^ housekeeping/_7055_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0815    0.2620    1.6584 v housekeeping/_7055_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0236                                 housekeeping/gpio_configure[34][0] (net)
                    0.0815    0.0004    1.6588 v housekeeping/hold1239/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0435    0.3727    2.0315 v housekeeping/hold1239/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1731 (net)
                    0.0435    0.0001    2.0317 v housekeeping/_5515_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0434    0.1470    2.1787 v housekeeping/_5515_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0699_ (net)
                    0.0434    0.0001    2.1788 v housekeeping/hold1240/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3633    2.5421 v housekeeping/hold1240/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1732 (net)
                    0.0472    0.0002    2.5423 v housekeeping/_7055_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5423   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0012    1.5054 ^ housekeeping/_7055_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6054   clock uncertainty
                             -0.1089    1.4965   clock reconvergence pessimism
                             -0.0173    1.4792   library hold time
                                        1.4792   data required time
-------------------------------------------------------------------------------------
                                        1.4792   data required time
                                       -2.5423   data arrival time
-------------------------------------------------------------------------------------
                                        1.0631   slack (MET)


Startpoint: housekeeping/_6542_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6542_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0010    1.4466 ^ housekeeping/_6542_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1592    0.3400    1.7865 ^ housekeeping/_6542_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0712                                 housekeeping/gpio_configure[0][10] (net)
                    0.1592    0.0007    1.7873 ^ housekeeping/hold952/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3752    2.1624 ^ housekeeping/hold952/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1444 (net)
                    0.0386    0.0001    2.1625 ^ housekeeping/_4130_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0284    0.0704    2.2329 ^ housekeeping/_4130_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0196_ (net)
                    0.0284    0.0001    2.2329 ^ housekeeping/hold953/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0384    0.3569    2.5899 ^ housekeeping/hold953/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1445 (net)
                    0.0384    0.0001    2.5900 ^ housekeeping/_6542_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5900   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0011    1.5595 ^ housekeeping/_6542_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6595   clock uncertainty
                             -0.1128    1.5467   clock reconvergence pessimism
                             -0.0198    1.5268   library hold time
                                        1.5268   data required time
-------------------------------------------------------------------------------------
                                        1.5268   data required time
                                       -2.5900   data arrival time
-------------------------------------------------------------------------------------
                                        1.0631   slack (MET)


Startpoint: housekeeping/_6989_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6989_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0010    1.4508 ^ housekeeping/_6989_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1450    0.3283    1.7791 ^ housekeeping/_6989_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0625                                 housekeeping/gpio_configure[25][3] (net)
                    0.1450    0.0015    1.7806 ^ housekeeping/hold1087/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0359    0.3716    2.1522 ^ housekeeping/hold1087/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1579 (net)
                    0.0359    0.0001    2.1523 ^ housekeeping/_5440_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0335    0.0742    2.2265 ^ housekeeping/_5440_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0633_ (net)
                    0.0335    0.0001    2.2266 ^ housekeeping/hold1088/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0493    0.3674    2.5940 ^ housekeeping/hold1088/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1580 (net)
                    0.0493    0.0001    2.5942 ^ housekeeping/_6989_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5942   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0011    1.5640 ^ housekeeping/_6989_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6640   clock uncertainty
                             -0.1131    1.5509   clock reconvergence pessimism
                             -0.0206    1.5303   library hold time
                                        1.5303   data required time
-------------------------------------------------------------------------------------
                                        1.5303   data required time
                                       -2.5942   data arrival time
-------------------------------------------------------------------------------------
                                        1.0639   slack (MET)


Startpoint: housekeeping/_6992_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6992_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0010    1.4440 ^ housekeeping/_6992_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1469    0.2970    1.7409 ^ housekeeping/_6992_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0398                                 housekeeping/gpio_configure[25][6] (net)
                    0.1469    0.0007    1.7416 ^ housekeeping/hold928/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0623    0.3938    2.1354 ^ housekeeping/hold928/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0065                                 housekeeping/net1420 (net)
                    0.0623    0.0002    2.1357 ^ housekeeping/_5443_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0331    0.0801    2.2158 ^ housekeeping/_5443_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0636_ (net)
                    0.0331    0.0001    2.2159 ^ housekeeping/hold929/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0541    0.3711    2.5870 ^ housekeeping/hold929/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net1421 (net)
                    0.0541    0.0002    2.5872 ^ housekeeping/_6992_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5872   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0514    0.0011    1.5566 ^ housekeeping/_6992_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6566   clock uncertainty
                             -0.1126    1.5440   clock reconvergence pessimism
                             -0.0209    1.5231   library hold time
                                        1.5231   data required time
-------------------------------------------------------------------------------------
                                        1.5231   data required time
                                       -2.5872   data arrival time
-------------------------------------------------------------------------------------
                                        1.0640   slack (MET)


Startpoint: housekeeping/_6922_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6922_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0013    1.4476 ^ housekeeping/_6922_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1018    0.2782    1.7258 v housekeeping/_6922_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0305                                 housekeeping/gpio_configure[17][0] (net)
                    0.1018    0.0007    1.7265 v housekeeping/hold1191/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0435    0.3804    2.1069 v housekeeping/hold1191/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1683 (net)
                    0.0435    0.0001    2.1070 v housekeeping/_5365_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0356    0.1374    2.2444 v housekeeping/_5365_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0566_ (net)
                    0.0356    0.0001    2.2444 v housekeeping/hold1192/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3518    2.5962 v housekeeping/hold1192/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1684 (net)
                    0.0412    0.0001    2.5963 v housekeeping/_6922_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5963   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0014    1.5605 ^ housekeeping/_6922_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6605   clock uncertainty
                             -0.1129    1.5477   clock reconvergence pessimism
                             -0.0154    1.5323   library hold time
                                        1.5323   data required time
-------------------------------------------------------------------------------------
                                        1.5323   data required time
                                       -2.5963   data arrival time
-------------------------------------------------------------------------------------
                                        1.0641   slack (MET)


Startpoint: housekeeping/_6890_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6890_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0025    1.2727 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1170    1.3897 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0396    0.0003    1.3901 ^ housekeeping/_6890_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1012    0.2808    1.6709 v housekeeping/_6890_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0612                                 housekeeping/gpio_configure[13][0] (net)
                    0.1012    0.0009    1.6718 v housekeeping/hold1267/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3813    2.0531 v housekeeping/hold1267/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1759 (net)
                    0.0442    0.0001    2.0532 v housekeeping/_5329_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0336    0.1349    2.1881 v housekeeping/_5329_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0534_ (net)
                    0.0336    0.0001    2.1882 v housekeeping/hold1268/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3535    2.5417 v housekeeping/hold1268/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1760 (net)
                    0.0430    0.0001    2.5418 v housekeeping/_6890_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5418   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0027    1.3720 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1262    1.4982 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0396    0.0004    1.4985 ^ housekeeping/_6890_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5985   clock uncertainty
                             -0.1085    1.4901   clock reconvergence pessimism
                             -0.0124    1.4777   library hold time
                                        1.4777   data required time
-------------------------------------------------------------------------------------
                                        1.4777   data required time
                                       -2.5418   data arrival time
-------------------------------------------------------------------------------------
                                        1.0641   slack (MET)


Startpoint: housekeeping/_7013_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7013_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0528    0.0009    1.4507 ^ housekeeping/_7013_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1634    0.3437    1.7944 ^ housekeeping/_7013_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0733                                 housekeeping/gpio_configure[28][3] (net)
                    0.1634    0.0011    1.7955 ^ housekeeping/hold1065/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0343    0.3712    2.1667 ^ housekeeping/hold1065/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0022                                 housekeeping/net1557 (net)
                    0.0343    0.0001    2.1667 ^ housekeeping/_5467_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0266    0.0676    2.2344 ^ housekeeping/_5467_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0657_ (net)
                    0.0266    0.0001    2.2344 ^ housekeeping/hold1066/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3606    2.5950 ^ housekeeping/hold1066/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1558 (net)
                    0.0427    0.0001    2.5951 ^ housekeeping/_7013_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5951   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0528    0.0010    1.5639 ^ housekeeping/_7013_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6639   clock uncertainty
                             -0.1131    1.5508   clock reconvergence pessimism
                             -0.0201    1.5307   library hold time
                                        1.5307   data required time
-------------------------------------------------------------------------------------
                                        1.5307   data required time
                                       -2.5951   data arrival time
-------------------------------------------------------------------------------------
                                        1.0644   slack (MET)


Startpoint: housekeeping/_7155_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7155_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0008    1.4462 ^ housekeeping/_7155_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1571    0.3354    1.7816 ^ housekeeping/_7155_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0703                                 housekeeping/gpio_configure[27][12] (net)
                    0.1571    0.0015    1.7831 ^ housekeeping/hold566/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0402    0.3766    2.1598 ^ housekeeping/hold566/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1058 (net)
                    0.0402    0.0001    2.1598 ^ housekeeping/_6357_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0259    0.0686    2.2285 ^ housekeeping/_6357_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0798_ (net)
                    0.0259    0.0001    2.2285 ^ housekeeping/hold567/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0441    0.3617    2.5902 ^ housekeeping/hold567/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1059 (net)
                    0.0441    0.0001    2.5904 ^ housekeeping/_7155_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5904   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0009    1.5590 ^ housekeeping/_7155_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6590   clock uncertainty
                             -0.1128    1.5462   clock reconvergence pessimism
                             -0.0204    1.5258   library hold time
                                        1.5258   data required time
-------------------------------------------------------------------------------------
                                        1.5258   data required time
                                       -2.5904   data arrival time
-------------------------------------------------------------------------------------
                                        1.0645   slack (MET)


Startpoint: housekeeping/_6458_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6458_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0008    1.4495 ^ housekeeping/_6458_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1476    0.3321    1.7816 ^ housekeeping/_6458_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0654                                 housekeeping/gpio_configure[30][11] (net)
                    0.1477    0.0013    1.7830 ^ housekeeping/hold756/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0462    0.3813    2.1643 ^ housekeeping/hold756/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1248 (net)
                    0.0462    0.0001    2.1644 ^ housekeeping/_4018_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0286    0.0726    2.2370 ^ housekeeping/_4018_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0121_ (net)
                    0.0286    0.0001    2.2371 ^ housekeeping/hold757/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3571    2.5942 ^ housekeeping/hold757/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1249 (net)
                    0.0386    0.0001    2.5943 ^ housekeeping/_6458_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5943   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0008    1.5626 ^ housekeeping/_6458_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6626   clock uncertainty
                             -0.1131    1.5496   clock reconvergence pessimism
                             -0.0198    1.5297   library hold time
                                        1.5297   data required time
-------------------------------------------------------------------------------------
                                        1.5297   data required time
                                       -2.5943   data arrival time
-------------------------------------------------------------------------------------
                                        1.0646   slack (MET)


Startpoint: housekeeping/_6969_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6969_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0014    1.4102 ^ housekeeping/_6969_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1845    0.3068    1.7170 ^ housekeeping/_6969_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0274                                 housekeeping/gpio_configure[22][7] (net)
                    0.1846    0.0014    1.7184 ^ housekeeping/hold677/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0465    0.3840    2.1024 ^ housekeeping/hold677/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1169 (net)
                    0.0465    0.0001    2.1025 ^ housekeeping/_5417_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0438    0.0847    2.1872 ^ housekeeping/_5417_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0053                                 housekeeping/_0613_ (net)
                    0.0438    0.0002    2.1874 ^ housekeeping/hold678/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0463    0.3671    2.5546 ^ housekeeping/hold678/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1170 (net)
                    0.0463    0.0001    2.5547 ^ housekeeping/_6969_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5547   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0015    1.5202 ^ housekeeping/_6969_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6202   clock uncertainty
                             -0.1099    1.5103   clock reconvergence pessimism
                             -0.0202    1.4901   library hold time
                                        1.4901   data required time
-------------------------------------------------------------------------------------
                                        1.4901   data required time
                                       -2.5547   data arrival time
-------------------------------------------------------------------------------------
                                        1.0646   slack (MET)


Startpoint: housekeeping/_6955_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6955_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0017    1.4243 ^ housekeeping/_6955_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1028    0.2796    1.7039 v housekeeping/_6955_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0306                                 housekeeping/gpio_configure[21][1] (net)
                    0.1028    0.0003    1.7042 v housekeeping/hold249/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3821    2.0863 v housekeeping/hold249/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net741 (net)
                    0.0444    0.0001    2.0865 v housekeeping/_5402_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0346    0.1363    2.2228 v housekeeping/_5402_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0599_ (net)
                    0.0346    0.0001    2.2229 v housekeeping/hold250/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3510    2.5739 v housekeeping/hold250/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net742 (net)
                    0.0409    0.0001    2.5740 v housekeeping/_6955_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5740   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0019    1.5354 ^ housekeeping/_6955_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6354   clock uncertainty
                             -0.1110    1.5244   clock reconvergence pessimism
                             -0.0152    1.5092   library hold time
                                        1.5092   data required time
-------------------------------------------------------------------------------------
                                        1.5092   data required time
                                       -2.5740   data arrival time
-------------------------------------------------------------------------------------
                                        1.0648   slack (MET)


Startpoint: housekeeping/_6418_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6418_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0093    1.3170 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1266    1.4436 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0006    1.4443 ^ housekeeping/_6418_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0901    0.2689    1.7131 v housekeeping/_6418_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0264                                 housekeeping/net278 (net)
                    0.0901    0.0006    1.7137 v housekeeping/hold1311/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3733    2.0870 v housekeeping/hold1311/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1803 (net)
                    0.0415    0.0001    2.0871 v housekeeping/_3966_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0475    0.1520    2.2391 v housekeeping/_3966_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0056                                 housekeeping/_0081_ (net)
                    0.0475    0.0002    2.2393 v housekeeping/hold1312/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3550    2.5943 v housekeeping/hold1312/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1804 (net)
                    0.0401    0.0001    2.5944 v housekeeping/_6418_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5944   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0007    1.5570 ^ housekeeping/_6418_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6570   clock uncertainty
                             -0.1127    1.5443   clock reconvergence pessimism
                             -0.0154    1.5289   library hold time
                                        1.5289   data required time
-------------------------------------------------------------------------------------
                                        1.5289   data required time
                                       -2.5944   data arrival time
-------------------------------------------------------------------------------------
                                        1.0655   slack (MET)


Startpoint: housekeeping/_6544_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6544_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0009    1.4465 ^ housekeeping/_6544_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1014    0.2860    1.7324 v housekeeping/_6544_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0616                                 housekeeping/gpio_configure[0][12] (net)
                    0.1014    0.0009    1.7333 v housekeeping/hold608/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0413    0.3773    2.1107 v housekeeping/hold608/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1100 (net)
                    0.0413    0.0001    2.1108 v housekeeping/_4132_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0355    0.1367    2.2475 v housekeeping/_4132_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0198_ (net)
                    0.0355    0.0001    2.2475 v housekeeping/hold609/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0423    0.3533    2.6008 v housekeeping/hold609/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1101 (net)
                    0.0423    0.0001    2.6009 v housekeeping/_6544_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6009   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0009    1.5593 ^ housekeeping/_6544_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6593   clock uncertainty
                             -0.1128    1.5465   clock reconvergence pessimism
                             -0.0112    1.5353   library hold time
                                        1.5353   data required time
-------------------------------------------------------------------------------------
                                        1.5353   data required time
                                       -2.6009   data arrival time
-------------------------------------------------------------------------------------
                                        1.0656   slack (MET)


Startpoint: housekeeping/_7004_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7004_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0017    1.4242 ^ housekeeping/_7004_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1080    0.3018    1.7260 ^ housekeeping/_7004_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0440                                 housekeeping/gpio_configure[27][2] (net)
                    0.1080    0.0015    1.7275 ^ housekeeping/hold343/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0377    0.3697    2.0972 ^ housekeeping/hold343/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net835 (net)
                    0.0377    0.0001    2.0973 ^ housekeeping/_5457_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0449    0.0832    2.1805 ^ housekeeping/_5457_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0055                                 housekeeping/_0648_ (net)
                    0.0449    0.0002    2.1807 ^ housekeeping/hold344/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0711    0.3865    2.5672 ^ housekeeping/hold344/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0078                                 housekeeping/net836 (net)
                    0.0711    0.0003    2.5676 ^ housekeeping/_7004_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5676   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0018    1.5354 ^ housekeeping/_7004_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6354   clock uncertainty
                             -0.1110    1.5243   clock reconvergence pessimism
                             -0.0224    1.5020   library hold time
                                        1.5020   data required time
-------------------------------------------------------------------------------------
                                        1.5020   data required time
                                       -2.5676   data arrival time
-------------------------------------------------------------------------------------
                                        1.0656   slack (MET)


Startpoint: housekeeping/_7057_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7057_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0010    1.3963 ^ housekeeping/_7057_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1972    0.3106    1.7069 ^ housekeeping/_7057_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0294                                 housekeeping/gpio_configure[34][2] (net)
                    0.1972    0.0004    1.7073 ^ housekeeping/hold409/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0518    0.3890    2.0963 ^ housekeeping/hold409/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net901 (net)
                    0.0518    0.0002    2.0965 ^ housekeeping/_5517_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0347    0.0794    2.1759 ^ housekeeping/_5517_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0701_ (net)
                    0.0347    0.0001    2.1760 ^ housekeeping/hold410/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0469    0.3657    2.5418 ^ housekeeping/hold410/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net902 (net)
                    0.0469    0.0001    2.5419 ^ housekeeping/_7057_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5419   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0011    1.5053 ^ housekeeping/_7057_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6053   clock uncertainty
                             -0.1089    1.4964   clock reconvergence pessimism
                             -0.0207    1.4757   library hold time
                                        1.4757   data required time
-------------------------------------------------------------------------------------
                                        1.4757   data required time
                                       -2.5419   data arrival time
-------------------------------------------------------------------------------------
                                        1.0662   slack (MET)


Startpoint: housekeeping/_6563_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6563_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0065    1.2526 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1142    1.3668 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0006    1.3674 ^ housekeeping/_6563_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.2095    0.3183    1.6857 ^ housekeeping/_6563_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0314                                 housekeeping/gpio_configure[4][11] (net)
                    0.2095    0.0007    1.6863 ^ housekeeping/hold463/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3830    2.0693 ^ housekeeping/hold463/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net955 (net)
                    0.0433    0.0001    2.0694 ^ housekeeping/_4155_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0348    0.0773    2.1467 ^ housekeeping/_4155_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0217_ (net)
                    0.0348    0.0001    2.1468 ^ housekeeping/hold464/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0476    0.3664    2.5132 ^ housekeeping/hold464/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net956 (net)
                    0.0476    0.0001    2.5134 ^ housekeeping/_6563_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5134   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0070    1.3503 ^ housekeeping/clkbuf_leaf_11_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0406    0.1231    1.4735 ^ housekeeping/clkbuf_leaf_11_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0316                                 housekeeping/clknet_leaf_11_csclk (net)
                    0.0406    0.0006    1.4741 ^ housekeeping/_6563_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5741   clock uncertainty
                             -0.1067    1.4674   clock reconvergence pessimism
                             -0.0208    1.4466   library hold time
                                        1.4466   data required time
-------------------------------------------------------------------------------------
                                        1.4466   data required time
                                       -2.5134   data arrival time
-------------------------------------------------------------------------------------
                                        1.0667   slack (MET)


Startpoint: housekeeping/_6762_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6762_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0009    1.4181 ^ housekeeping/_6762_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1700    0.3456    1.7637 ^ housekeeping/_6762_/Q (sky130_fd_sc_hd__dfrtp_4)
     7    0.0765                                 housekeeping/serial_bb_enable (net)
                    0.1700    0.0012    1.7649 ^ housekeeping/hold255/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0371    0.3745    2.1394 ^ housekeeping/hold255/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net747 (net)
                    0.0371    0.0001    2.1394 ^ housekeeping/_5181_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0696    2.2091 ^ housekeeping/_5181_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0406_ (net)
                    0.0280    0.0001    2.2091 ^ housekeeping/hold256/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0372    0.3557    2.5649 ^ housekeeping/hold256/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net748 (net)
                    0.0372    0.0001    2.5650 ^ housekeeping/_6762_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5650   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0010    1.5288 ^ housekeeping/_6762_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6288   clock uncertainty
                             -0.1106    1.5182   clock reconvergence pessimism
                             -0.0200    1.4982   library hold time
                                        1.4982   data required time
-------------------------------------------------------------------------------------
                                        1.4982   data required time
                                       -2.5650   data arrival time
-------------------------------------------------------------------------------------
                                        1.0668   slack (MET)


Startpoint: housekeeping/_6680_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6680_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_21_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0304    0.1072    1.3814 ^ housekeeping/clkbuf_leaf_21_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0140                                 housekeeping/clknet_leaf_21_csclk (net)
                    0.0304    0.0004    1.3818 ^ housekeeping/_6680_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1201    0.3051    1.6869 ^ housekeeping/_6680_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0502                                 housekeeping/gpio_configure[35][8] (net)
                    0.1201    0.0008    1.6877 ^ housekeeping/hold1261/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3738    2.0614 ^ housekeeping/hold1261/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1753 (net)
                    0.0400    0.0001    2.0615 ^ housekeeping/_4287_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0437    0.0829    2.1445 ^ housekeeping/_4287_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0053                                 housekeeping/_0324_ (net)
                    0.0437    0.0002    2.1446 ^ housekeeping/hold1262/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0647    0.3815    2.5261 ^ housekeeping/hold1262/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0068                                 housekeeping/net1754 (net)
                    0.0647    0.0002    2.5263 ^ housekeeping/_6680_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5263   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_21_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0304    0.1155    1.4892 ^ housekeeping/clkbuf_leaf_21_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0140                                 housekeeping/clknet_leaf_21_csclk (net)
                    0.0304    0.0004    1.4896 ^ housekeeping/_6680_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5896   clock uncertainty
                             -0.1078    1.4818   clock reconvergence pessimism
                             -0.0224    1.4595   library hold time
                                        1.4595   data required time
-------------------------------------------------------------------------------------
                                        1.4595   data required time
                                       -2.5263   data arrival time
-------------------------------------------------------------------------------------
                                        1.0669   slack (MET)


Startpoint: housekeeping/_6806_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6806_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0011    1.4546 ^ housekeeping/_6806_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1115    0.3066    1.7612 ^ housekeeping/_6806_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0461                                 housekeeping/gpio_configure[2][4] (net)
                    0.1115    0.0006    1.7618 ^ housekeeping/hold451/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0370    0.3696    2.1314 ^ housekeeping/hold451/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net943 (net)
                    0.0370    0.0001    2.1315 ^ housekeeping/_5234_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0432    0.0818    2.2133 ^ housekeeping/_5234_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0052                                 housekeeping/_0450_ (net)
                    0.0432    0.0002    2.2135 ^ housekeeping/hold452/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0704    0.3857    2.5991 ^ housekeeping/hold452/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0077                                 housekeeping/net944 (net)
                    0.0704    0.0003    2.5994 ^ housekeeping/_6806_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5994   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0012    1.5681 ^ housekeeping/_6806_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6681   clock uncertainty
                             -0.1134    1.5547   clock reconvergence pessimism
                             -0.0222    1.5325   library hold time
                                        1.5325   data required time
-------------------------------------------------------------------------------------
                                        1.5325   data required time
                                       -2.5994   data arrival time
-------------------------------------------------------------------------------------
                                        1.0670   slack (MET)


Startpoint: housekeeping/_6460_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6460_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0013    1.3777 ^ housekeeping/_6460_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1783    0.3000    1.6776 ^ housekeeping/_6460_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0264                                 housekeeping/gpio_configure[24][8] (net)
                    0.1783    0.0006    1.6782 ^ housekeeping/hold1279/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3803    2.0585 ^ housekeeping/hold1279/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1771 (net)
                    0.0427    0.0001    2.0586 ^ housekeeping/_4021_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0511    0.0891    2.1477 ^ housekeeping/_4021_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0065                                 housekeeping/_0123_ (net)
                    0.0511    0.0003    2.1480 ^ housekeeping/hold1280/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0561    0.3764    2.5244 ^ housekeeping/hold1280/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1772 (net)
                    0.0561    0.0001    2.5245 ^ housekeeping/_6460_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5245   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0014    1.4852 ^ housekeeping/_6460_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.5852   clock uncertainty
                             -0.1074    1.4778   clock reconvergence pessimism
                             -0.0212    1.4566   library hold time
                                        1.4566   data required time
-------------------------------------------------------------------------------------
                                        1.4566   data required time
                                       -2.5245   data arrival time
-------------------------------------------------------------------------------------
                                        1.0679   slack (MET)


Startpoint: housekeeping/_6692_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6692_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0011    1.3932 ^ housekeeping/_6692_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0934    0.2703    1.6635 v housekeeping/_6692_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0274                                 housekeeping/gpio_configure[34][10] (net)
                    0.0934    0.0004    1.6639 v housekeeping/hold457/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0367    0.3678    2.0317 v housekeeping/hold457/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0024                                 housekeeping/net949 (net)
                    0.0367    0.0000    2.0318 v housekeeping/_4301_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0448    0.1468    2.1786 v housekeeping/_4301_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0336_ (net)
                    0.0448    0.0001    2.1787 v housekeeping/hold458/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0480    0.3648    2.5436 v housekeeping/hold458/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net950 (net)
                    0.0480    0.0002    2.5438 v housekeeping/_6692_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5438   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0012    1.5020 ^ housekeeping/_6692_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6020   clock uncertainty
                             -0.1086    1.4933   clock reconvergence pessimism
                             -0.0176    1.4757   library hold time
                                        1.4757   data required time
-------------------------------------------------------------------------------------
                                        1.4757   data required time
                                       -2.5438   data arrival time
-------------------------------------------------------------------------------------
                                        1.0680   slack (MET)


Startpoint: housekeeping/_6876_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6876_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0018    1.4607 ^ housekeeping/_6876_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1303    0.3195    1.7803 ^ housekeeping/_6876_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0552                                 housekeeping/gpio_configure[11][2] (net)
                    0.1303    0.0006    1.7808 ^ housekeeping/hold860/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0549    0.3870    2.1678 ^ housekeeping/hold860/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1352 (net)
                    0.0549    0.0002    2.1680 ^ housekeeping/_5313_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0743    2.2422 ^ housekeeping/_5313_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0520_ (net)
                    0.0279    0.0001    2.2423 ^ housekeeping/hold861/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0493    0.3663    2.6086 ^ housekeeping/hold861/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1353 (net)
                    0.0493    0.0001    2.6088 ^ housekeeping/_6876_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6088   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0019    1.5747 ^ housekeeping/_6876_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6747   clock uncertainty
                             -0.1139    1.5609   clock reconvergence pessimism
                             -0.0205    1.5404   library hold time
                                        1.5404   data required time
-------------------------------------------------------------------------------------
                                        1.5404   data required time
                                       -2.6088   data arrival time
-------------------------------------------------------------------------------------
                                        1.0684   slack (MET)


Startpoint: housekeeping/_6431_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6431_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0093    1.3170 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1266    1.4436 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0008    1.4445 ^ housekeeping/_6431_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0828    0.2738    1.7183 v housekeeping/_6431_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0498                                 housekeeping/net275 (net)
                    0.0829    0.0016    1.7199 v housekeeping/hold630/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3728    2.0927 v housekeeping/hold630/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1122 (net)
                    0.0433    0.0001    2.0929 v housekeeping/_3987_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0447    0.1486    2.2415 v housekeeping/_3987_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0094_ (net)
                    0.0447    0.0001    2.2416 v housekeeping/hold631/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0439    0.3591    2.6007 v housekeeping/hold631/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1123 (net)
                    0.0439    0.0002    2.6009 v housekeeping/_6431_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6009   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0009    1.5572 ^ housekeeping/_6431_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6572   clock uncertainty
                             -0.1127    1.5445   clock reconvergence pessimism
                             -0.0123    1.5322   library hold time
                                        1.5322   data required time
-------------------------------------------------------------------------------------
                                        1.5322   data required time
                                       -2.6009   data arrival time
-------------------------------------------------------------------------------------
                                        1.0687   slack (MET)


Startpoint: housekeeping/_7048_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7048_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0014    1.4603 ^ housekeeping/_7048_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0891    0.2718    1.7321 v housekeeping/_7048_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0261                                 housekeeping/gpio_configure[33][1] (net)
                    0.0891    0.0007    1.7328 v housekeeping/hold558/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0442    0.3766    2.1093 v housekeeping/hold558/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1050 (net)
                    0.0442    0.0002    2.1095 v housekeeping/_5507_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0386    0.1415    2.2510 v housekeeping/_5507_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0692_ (net)
                    0.0386    0.0001    2.2511 v housekeeping/hold559/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0476    0.3619    2.6130 v housekeeping/hold559/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1051 (net)
                    0.0476    0.0002    2.6132 v housekeeping/_7048_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6132   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0015    1.5743 ^ housekeeping/_7048_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6743   clock uncertainty
                             -0.1139    1.5604   clock reconvergence pessimism
                             -0.0161    1.5443   library hold time
                                        1.5443   data required time
-------------------------------------------------------------------------------------
                                        1.5443   data required time
                                       -2.6132   data arrival time
-------------------------------------------------------------------------------------
                                        1.0689   slack (MET)


Startpoint: housekeeping/_6697_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6697_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0010    1.4479 ^ housekeeping/_6697_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0957    0.2835    1.7314 v housekeeping/_6697_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0580                                 housekeeping/gpio_configure[20][10] (net)
                    0.0957    0.0006    1.7320 v housekeeping/hold956/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3744    2.1064 v housekeeping/hold956/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1448 (net)
                    0.0407    0.0001    2.1065 v housekeeping/_4307_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0417    0.1440    2.2505 v housekeeping/_4307_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0341_ (net)
                    0.0417    0.0001    2.2506 v housekeeping/hold957/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3550    2.6057 v housekeeping/hold957/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1449 (net)
                    0.0419    0.0001    2.6058 v housekeeping/_6697_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6058   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0011    1.5609 ^ housekeeping/_6697_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6609   clock uncertainty
                             -0.1129    1.5479   clock reconvergence pessimism
                             -0.0110    1.5369   library hold time
                                        1.5369   data required time
-------------------------------------------------------------------------------------
                                        1.5369   data required time
                                       -2.6058   data arrival time
-------------------------------------------------------------------------------------
                                        1.0689   slack (MET)


Startpoint: housekeeping/_6964_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6964_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0008    1.4279 ^ housekeeping/_6964_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1502    0.3345    1.7624 ^ housekeeping/_6964_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0667                                 housekeeping/gpio_configure[22][2] (net)
                    0.1502    0.0006    1.7630 ^ housekeeping/hold321/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0470    0.3821    2.1451 ^ housekeeping/hold321/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net813 (net)
                    0.0470    0.0001    2.1452 ^ housekeeping/_5412_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0723    2.2175 ^ housekeeping/_5412_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0608_ (net)
                    0.0280    0.0001    2.2176 ^ housekeeping/hold322/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0411    0.3594    2.5769 ^ housekeeping/hold322/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net814 (net)
                    0.0411    0.0001    2.5770 ^ housekeeping/_6964_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5770   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0008    1.5393 ^ housekeeping/_6964_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6393   clock uncertainty
                             -0.1114    1.5280   clock reconvergence pessimism
                             -0.0200    1.5080   library hold time
                                        1.5080   data required time
-------------------------------------------------------------------------------------
                                        1.5080   data required time
                                       -2.5770   data arrival time
-------------------------------------------------------------------------------------
                                        1.0690   slack (MET)


Startpoint: housekeeping/_6954_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6954_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0017    1.4243 ^ housekeeping/_6954_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1086    0.2837    1.7080 v housekeeping/_6954_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0324                                 housekeeping/gpio_configure[21][0] (net)
                    0.1086    0.0009    1.7089 v housekeeping/hold1223/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0364    0.3734    2.0823 v housekeeping/hold1223/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net1715 (net)
                    0.0364    0.0001    2.0823 v housekeeping/_5401_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0371    0.1373    2.2197 v housekeeping/_5401_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0598_ (net)
                    0.0371    0.0001    2.2197 v housekeeping/hold1224/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0454    0.3582    2.5779 v housekeeping/hold1224/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1716 (net)
                    0.0454    0.0002    2.5781 v housekeeping/_6954_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5781   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0019    1.5354 ^ housekeeping/_6954_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6354   clock uncertainty
                             -0.1110    1.5244   clock reconvergence pessimism
                             -0.0164    1.5080   library hold time
                                        1.5080   data required time
-------------------------------------------------------------------------------------
                                        1.5080   data required time
                                       -2.5781   data arrival time
-------------------------------------------------------------------------------------
                                        1.0700   slack (MET)


Startpoint: housekeeping/_6671_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6671_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0067    1.2527 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1108    1.3634 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0005    1.3639 ^ housekeeping/_6671_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1795    0.3155    1.6795 ^ housekeeping/_6671_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0494                                 housekeeping/gpio_configure[36][9] (net)
                    0.1795    0.0006    1.6801 ^ housekeeping/hold421/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3830    2.0631 ^ housekeeping/hold421/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net913 (net)
                    0.0457    0.0001    2.0632 ^ housekeeping/_4276_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0391    0.0811    2.1443 ^ housekeeping/_4276_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0315_ (net)
                    0.0391    0.0002    2.1444 ^ housekeeping/hold422/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0498    0.3690    2.5134 ^ housekeeping/hold422/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net914 (net)
                    0.0498    0.0002    2.5136 ^ housekeeping/_6671_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5136   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0072    1.3505 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1194    1.4699 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0005    1.4704 ^ housekeeping/_6671_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.5704   clock uncertainty
                             -0.1064    1.4640   clock reconvergence pessimism
                             -0.0210    1.4430   library hold time
                                        1.4430   data required time
-------------------------------------------------------------------------------------
                                        1.4430   data required time
                                       -2.5136   data arrival time
-------------------------------------------------------------------------------------
                                        1.0706   slack (MET)


Startpoint: housekeeping/_7030_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7030_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0013    1.4470 ^ housekeeping/_7030_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1280    0.3145    1.7615 ^ housekeeping/_7030_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0541                                 housekeeping/gpio_configure[30][4] (net)
                    0.1280    0.0008    1.7623 ^ housekeeping/hold503/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3759    2.1381 ^ housekeeping/hold503/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net995 (net)
                    0.0415    0.0001    2.1383 ^ housekeeping/_5486_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0447    0.0840    2.2223 ^ housekeeping/_5486_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0055                                 housekeeping/_0674_ (net)
                    0.0447    0.0002    2.2225 ^ housekeeping/hold504/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0552    0.3744    2.5969 ^ housekeeping/hold504/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net996 (net)
                    0.0552    0.0002    2.5971 ^ housekeeping/_7030_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5971   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0014    1.5600 ^ housekeeping/_7030_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6600   clock uncertainty
                             -0.1128    1.5471   clock reconvergence pessimism
                             -0.0212    1.5259   library hold time
                                        1.5259   data required time
-------------------------------------------------------------------------------------
                                        1.5259   data required time
                                       -2.5971   data arrival time
-------------------------------------------------------------------------------------
                                        1.0712   slack (MET)


Startpoint: housekeeping/_6582_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6582_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0009    1.4465 ^ housekeeping/_6582_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1479    0.3321    1.7786 ^ housekeeping/_6582_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0655                                 housekeeping/gpio_configure[6][12] (net)
                    0.1479    0.0009    1.7795 ^ housekeeping/hold562/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3795    2.1590 ^ housekeeping/hold562/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1054 (net)
                    0.0440    0.0001    2.1591 ^ housekeeping/_4177_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0373    0.0793    2.2384 ^ housekeeping/_4177_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0236_ (net)
                    0.0373    0.0001    2.2385 ^ housekeeping/hold563/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0390    0.3593    2.5978 ^ housekeeping/hold563/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1055 (net)
                    0.0390    0.0001    2.5979 ^ housekeeping/_6582_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5979   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0010    1.5594 ^ housekeeping/_6582_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6594   clock uncertainty
                             -0.1128    1.5466   clock reconvergence pessimism
                             -0.0199    1.5267   library hold time
                                        1.5267   data required time
-------------------------------------------------------------------------------------
                                        1.5267   data required time
                                       -2.5979   data arrival time
-------------------------------------------------------------------------------------
                                        1.0712   slack (MET)


Startpoint: housekeeping/_6557_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6557_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.2740 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1165    1.3905 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0008    1.3913 ^ housekeeping/_6557_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1489    0.3280    1.7194 ^ housekeeping/_6557_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0661                                 housekeeping/gpio_configure[3][10] (net)
                    0.1489    0.0010    1.7204 ^ housekeeping/hold453/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3750    2.0953 ^ housekeeping/hold453/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net945 (net)
                    0.0391    0.0001    2.0954 ^ housekeeping/_4148_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0411    0.0808    2.1762 ^ housekeeping/_4148_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0049                                 housekeeping/_0211_ (net)
                    0.0411    0.0002    2.1764 ^ housekeeping/hold454/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3658    2.5421 ^ housekeeping/hold454/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net946 (net)
                    0.0452    0.0001    2.5422 ^ housekeeping/_6557_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5422   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0041    1.3734 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1256    1.4990 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0009    1.4999 ^ housekeeping/_6557_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5999   clock uncertainty
                             -0.1085    1.4914   clock reconvergence pessimism
                             -0.0206    1.4708   library hold time
                                        1.4708   data required time
-------------------------------------------------------------------------------------
                                        1.4708   data required time
                                       -2.5422   data arrival time
-------------------------------------------------------------------------------------
                                        1.0715   slack (MET)


Startpoint: housekeeping/_6464_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6464_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0014    1.3778 ^ housekeeping/_6464_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1521    0.3383    1.7161 ^ housekeeping/_6464_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0680                                 housekeeping/gpio_configure[24][12] (net)
                    0.1521    0.0007    1.7168 ^ housekeeping/hold213/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0376    0.3738    2.0906 ^ housekeeping/hold213/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net705 (net)
                    0.0376    0.0001    2.0906 ^ housekeeping/_4025_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0356    0.0764    2.1670 ^ housekeeping/_4025_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0127_ (net)
                    0.0356    0.0001    2.1671 ^ housekeeping/hold214/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3623    2.5294 ^ housekeeping/hold214/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net706 (net)
                    0.0425    0.0001    2.5295 ^ housekeeping/_6464_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5295   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0015    1.4853 ^ housekeeping/_6464_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5853   clock uncertainty
                             -0.1074    1.4779   clock reconvergence pessimism
                             -0.0201    1.4577   library hold time
                                        1.4577   data required time
-------------------------------------------------------------------------------------
                                        1.4577   data required time
                                       -2.5295   data arrival time
-------------------------------------------------------------------------------------
                                        1.0717   slack (MET)


Startpoint: housekeeping/_6953_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6953_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0008    1.4180 ^ housekeeping/_6953_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1762    0.3440    1.7620 ^ housekeeping/_6953_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0792                                 housekeeping/gpio_configure[20][7] (net)
                    0.1762    0.0019    1.7639 ^ housekeeping/hold592/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0388    0.3765    2.1404 ^ housekeeping/hold592/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1084 (net)
                    0.0388    0.0001    2.1405 ^ housekeeping/_5399_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0306    0.0724    2.2129 ^ housekeeping/_5399_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0597_ (net)
                    0.0306    0.0001    2.2130 ^ housekeeping/hold593/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0377    0.3567    2.5697 ^ housekeeping/hold593/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1085 (net)
                    0.0377    0.0001    2.5698 ^ housekeeping/_6953_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5698   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0008    1.5286 ^ housekeeping/_6953_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6286   clock uncertainty
                             -0.1106    1.5180   clock reconvergence pessimism
                             -0.0200    1.4980   library hold time
                                        1.4980   data required time
-------------------------------------------------------------------------------------
                                        1.4980   data required time
                                       -2.5698   data arrival time
-------------------------------------------------------------------------------------
                                        1.0718   slack (MET)


Startpoint: housekeeping/_6831_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6831_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0007    1.4041 ^ housekeeping/_6831_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1854    0.3050    1.7091 ^ housekeeping/_6831_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0275                                 housekeeping/gpio_configure[5][5] (net)
                    0.1854    0.0007    1.7098 ^ housekeeping/hold790/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0461    0.3837    2.0934 ^ housekeeping/hold790/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1282 (net)
                    0.0461    0.0001    2.0936 ^ housekeeping/_5262_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0480    0.0877    2.1813 ^ housekeeping/_5262_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0060                                 housekeeping/_0475_ (net)
                    0.0480    0.0002    2.1815 ^ housekeeping/hold791/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0530    0.3733    2.5548 ^ housekeeping/hold791/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net1283 (net)
                    0.0530    0.0001    2.5550 ^ housekeeping/_6831_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5550   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0008    1.5136 ^ housekeeping/_6831_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6136   clock uncertainty
                             -0.1095    1.5041   clock reconvergence pessimism
                             -0.0209    1.4832   library hold time
                                        1.4832   data required time
-------------------------------------------------------------------------------------
                                        1.4832   data required time
                                       -2.5550   data arrival time
-------------------------------------------------------------------------------------
                                        1.0718   slack (MET)


Startpoint: housekeeping/_6765_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6765_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0025    1.2727 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1170    1.3897 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0008    1.3905 ^ housekeeping/_6765_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1620    0.3413    1.7318 ^ housekeeping/_6765_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0730                                 housekeeping/clk1_output_dest (net)
                    0.1620    0.0011    1.7329 ^ housekeeping/hold441/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3795    2.1124 ^ housekeeping/hold441/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net933 (net)
                    0.0429    0.0001    2.1125 ^ housekeeping/_5187_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0290    0.0721    2.1846 ^ housekeeping/_5187_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0409_ (net)
                    0.0290    0.0001    2.1847 ^ housekeeping/hold442/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0394    0.3580    2.5427 ^ housekeeping/hold442/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net934 (net)
                    0.0394    0.0001    2.5428 ^ housekeeping/_6765_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5428   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0027    1.3720 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1262    1.4982 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0008    1.4990 ^ housekeeping/_6765_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5990   clock uncertainty
                             -0.1085    1.4905   clock reconvergence pessimism
                             -0.0202    1.4704   library hold time
                                        1.4704   data required time
-------------------------------------------------------------------------------------
                                        1.4704   data required time
                                       -2.5428   data arrival time
-------------------------------------------------------------------------------------
                                        1.0724   slack (MET)


Startpoint: housekeeping/_7022_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7022_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0012    1.4547 ^ housekeeping/_7022_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1183    0.3094    1.7640 ^ housekeeping/_7022_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0492                                 housekeeping/gpio_configure[29][4] (net)
                    0.1183    0.0008    1.7649 ^ housekeeping/hold455/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3728    2.1377 ^ housekeeping/hold455/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net947 (net)
                    0.0393    0.0001    2.1378 ^ housekeeping/_5477_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0356    0.0768    2.2146 ^ housekeeping/_5477_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0666_ (net)
                    0.0356    0.0001    2.2147 ^ housekeeping/hold456/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0776    0.3896    2.6043 ^ housekeeping/hold456/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0087                                 housekeeping/net948 (net)
                    0.0776    0.0004    2.6047 ^ housekeeping/_7022_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6047   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0013    1.5682 ^ housekeeping/_7022_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6682   clock uncertainty
                             -0.1134    1.5548   clock reconvergence pessimism
                             -0.0228    1.5320   library hold time
                                        1.5320   data required time
-------------------------------------------------------------------------------------
                                        1.5320   data required time
                                       -2.6047   data arrival time
-------------------------------------------------------------------------------------
                                        1.0727   slack (MET)


Startpoint: housekeeping/_6926_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6926_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0013    1.4475 ^ housekeeping/_6926_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1481    0.3311    1.7786 ^ housekeeping/_6926_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0656                                 housekeeping/gpio_configure[17][4] (net)
                    0.1481    0.0010    1.7796 ^ housekeeping/hold568/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3788    2.1583 ^ housekeeping/hold568/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1060 (net)
                    0.0431    0.0001    2.1585 ^ housekeeping/_5369_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0307    0.0736    2.2321 ^ housekeeping/_5369_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0570_ (net)
                    0.0307    0.0001    2.2322 ^ housekeeping/hold569/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0497    0.3672    2.5993 ^ housekeeping/hold569/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1061 (net)
                    0.0497    0.0002    2.5995 ^ housekeeping/_6926_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5995   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0014    1.5605 ^ housekeeping/_6926_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6605   clock uncertainty
                             -0.1129    1.5476   clock reconvergence pessimism
                             -0.0208    1.5268   library hold time
                                        1.5268   data required time
-------------------------------------------------------------------------------------
                                        1.5268   data required time
                                       -2.5995   data arrival time
-------------------------------------------------------------------------------------
                                        1.0727   slack (MET)


Startpoint: housekeeping/_6448_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6448_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0015    1.4541 ^ housekeeping/_6448_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1144    0.3098    1.7640 ^ housekeeping/_6448_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0472                                 housekeeping/gpio_configure[31][6] (net)
                    0.1144    0.0007    1.7647 ^ housekeeping/hold892/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0575    0.3872    2.1520 ^ housekeeping/hold892/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net1384 (net)
                    0.0575    0.0002    2.1522 ^ housekeeping/_4006_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0367    0.0821    2.2343 ^ housekeeping/_4006_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0111_ (net)
                    0.0367    0.0001    2.2345 ^ housekeeping/hold893/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0539    0.3717    2.6062 ^ housekeeping/hold893/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net1385 (net)
                    0.0539    0.0002    2.6064 ^ housekeeping/_6448_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6064   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0016    1.5676 ^ housekeeping/_6448_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6676   clock uncertainty
                             -0.1134    1.5543   clock reconvergence pessimism
                             -0.0207    1.5336   library hold time
                                        1.5336   data required time
-------------------------------------------------------------------------------------
                                        1.5336   data required time
                                       -2.6064   data arrival time
-------------------------------------------------------------------------------------
                                        1.0728   slack (MET)


Startpoint: housekeeping/_6931_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6931_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1167    1.4120 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0004    1.4124 ^ housekeeping/_6931_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1177    0.2865    1.6989 v housekeeping/_6931_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0354                                 housekeeping/gpio_configure[18][1] (net)
                    0.1177    0.0006    1.6995 v housekeeping/hold295/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3818    2.0812 v housekeeping/hold295/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net787 (net)
                    0.0399    0.0001    2.0813 v housekeeping/_5375_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0334    0.1334    2.2147 v housekeeping/_5375_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0020                                 housekeeping/_0575_ (net)
                    0.0334    0.0001    2.2148 v housekeeping/hold296/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0432    0.3536    2.5684 v housekeeping/hold296/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net788 (net)
                    0.0432    0.0001    2.5685 v housekeeping/_6931_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5685   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1258    1.5222 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0005    1.5226 ^ housekeeping/_6931_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6226   clock uncertainty
                             -0.1102    1.5124   clock reconvergence pessimism
                             -0.0169    1.4956   library hold time
                                        1.4956   data required time
-------------------------------------------------------------------------------------
                                        1.4956   data required time
                                       -2.5685   data arrival time
-------------------------------------------------------------------------------------
                                        1.0729   slack (MET)


Startpoint: housekeeping/_6607_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6607_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0020    1.4512 ^ housekeeping/_6607_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1536    0.3361    1.7873 ^ housekeeping/_6607_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0685                                 housekeeping/gpio_configure[8][11] (net)
                    0.1536    0.0012    1.7885 ^ housekeeping/hold730/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0415    0.3776    2.1661 ^ housekeeping/hold730/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1222 (net)
                    0.0415    0.0001    2.1662 ^ housekeeping/_4206_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0333    0.0754    2.2416 ^ housekeeping/_4206_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0261_ (net)
                    0.0333    0.0001    2.2418 ^ housekeeping/hold731/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3626    2.6043 ^ housekeeping/hold731/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1223 (net)
                    0.0434    0.0001    2.6044 ^ housekeeping/_6607_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6044   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0021    1.5644 ^ housekeeping/_6607_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6644   clock uncertainty
                             -0.1131    1.5513   clock reconvergence pessimism
                             -0.0200    1.5313   library hold time
                                        1.5313   data required time
-------------------------------------------------------------------------------------
                                        1.5313   data required time
                                       -2.6044   data arrival time
-------------------------------------------------------------------------------------
                                        1.0731   slack (MET)


Startpoint: housekeeping/_7071_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7071_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0010    1.3959 ^ housekeeping/_7071_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1183    0.2910    1.6869 v housekeeping/_7071_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0719                                 housekeeping/gpio_configure[36][0] (net)
                    0.1183    0.0011    1.6880 v housekeeping/hold1231/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0397    0.3817    2.0697 v housekeeping/hold1231/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1723 (net)
                    0.0397    0.0001    2.0698 v housekeeping/_5533_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0350    0.1355    2.2053 v housekeeping/_5533_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0715_ (net)
                    0.0350    0.0001    2.2054 v housekeeping/hold1232/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3522    2.5575 v housekeeping/hold1232/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1724 (net)
                    0.0417    0.0001    2.5576 v housekeeping/_7071_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5576   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0011    1.5048 ^ housekeeping/_7071_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6048   clock uncertainty
                             -0.1089    1.4960   clock reconvergence pessimism
                             -0.0116    1.4844   library hold time
                                        1.4844   data required time
-------------------------------------------------------------------------------------
                                        1.4844   data required time
                                       -2.5576   data arrival time
-------------------------------------------------------------------------------------
                                        1.0732   slack (MET)


Startpoint: housekeeping/_6513_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6513_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0604    0.0010    1.4098 ^ housekeeping/_6513_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0953    0.2466    1.6563 ^ housekeeping/_6513_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0134                                 housekeeping/mgmt_gpio_data[11] (net)
                    0.0953    0.0006    1.6569 ^ housekeeping/hold1115/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0866    0.4067    2.0636 ^ housekeeping/hold1115/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0101                                 housekeeping/net1607 (net)
                    0.0866    0.0005    2.0641 ^ housekeeping/_4093_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0625    0.1069    2.1709 ^ housekeeping/_4093_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0084                                 housekeeping/_0167_ (net)
                    0.0625    0.0003    2.1712 ^ housekeeping/hold1116/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0713    0.3899    2.5611 ^ housekeeping/hold1116/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0078                                 housekeeping/net1608 (net)
                    0.0713    0.0003    2.5613 ^ housekeeping/_6513_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5613   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0604    0.0011    1.5198 ^ housekeeping/_6513_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6198   clock uncertainty
                             -0.1099    1.5099   clock reconvergence pessimism
                             -0.0220    1.4878   library hold time
                                        1.4878   data required time
-------------------------------------------------------------------------------------
                                        1.4878   data required time
                                       -2.5613   data arrival time
-------------------------------------------------------------------------------------
                                        1.0735   slack (MET)


Startpoint: housekeeping/_6682_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6682_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_21_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0304    0.1072    1.3814 ^ housekeeping/clkbuf_leaf_21_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0140                                 housekeeping/clknet_leaf_21_csclk (net)
                    0.0304    0.0003    1.3817 ^ housekeeping/_6682_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0952    0.2679    1.6496 v housekeeping/_6682_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0279                                 housekeeping/gpio_configure[35][10] (net)
                    0.0952    0.0003    1.6498 v housekeeping/hold519/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0413    0.3749    2.0248 v housekeeping/hold519/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1011 (net)
                    0.0413    0.0001    2.0249 v housekeeping/_4289_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0430    0.1458    2.1707 v housekeeping/_4289_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0326_ (net)
                    0.0430    0.0001    2.1708 v housekeeping/hold520/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0492    0.3656    2.5363 v housekeeping/hold520/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net1012 (net)
                    0.0492    0.0002    2.5365 v housekeeping/_6682_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5365   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_21_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0304    0.1155    1.4892 ^ housekeeping/clkbuf_leaf_21_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0140                                 housekeeping/clknet_leaf_21_csclk (net)
                    0.0304    0.0003    1.4895 ^ housekeeping/_6682_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5895   clock uncertainty
                             -0.1078    1.4817   clock reconvergence pessimism
                             -0.0190    1.4628   library hold time
                                        1.4628   data required time
-------------------------------------------------------------------------------------
                                        1.4628   data required time
                                       -2.5365   data arrival time
-------------------------------------------------------------------------------------
                                        1.0738   slack (MET)


Startpoint: housekeeping/_6474_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6474_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0013    1.4466 ^ housekeeping/_6474_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1584    0.3415    1.7881 ^ housekeeping/_6474_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0711                                 housekeeping/gpio_configure[25][12] (net)
                    0.1584    0.0009    1.7889 ^ housekeeping/hold582/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3773    2.1663 ^ housekeeping/hold582/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1074 (net)
                    0.0409    0.0001    2.1664 ^ housekeeping/_4037_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0286    0.0712    2.2375 ^ housekeeping/_4037_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0137_ (net)
                    0.0286    0.0001    2.2376 ^ housekeeping/hold583/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3625    2.6001 ^ housekeeping/hold583/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1075 (net)
                    0.0444    0.0001    2.6003 ^ housekeeping/_6474_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6003   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0014    1.5594 ^ housekeeping/_6474_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6594   clock uncertainty
                             -0.1128    1.5467   clock reconvergence pessimism
                             -0.0203    1.5263   library hold time
                                        1.5263   data required time
-------------------------------------------------------------------------------------
                                        1.5263   data required time
                                       -2.6003   data arrival time
-------------------------------------------------------------------------------------
                                        1.0739   slack (MET)


Startpoint: housekeeping/_6565_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6565_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0014    1.4483 ^ housekeeping/_6565_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1787    0.3511    1.7994 ^ housekeeping/_6565_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0810                                 housekeeping/gpio_configure[5][8] (net)
                    0.1787    0.0021    1.8015 ^ housekeeping/hold1143/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0337    0.3715    2.1730 ^ housekeeping/hold1143/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0021                                 housekeeping/net1635 (net)
                    0.0337    0.0001    2.1731 ^ housekeeping/_4158_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0329    0.0730    2.2460 ^ housekeeping/_4158_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0219_ (net)
                    0.0329    0.0001    2.2462 ^ housekeeping/hold1144/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0375    0.3570    2.6032 ^ housekeeping/hold1144/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1636 (net)
                    0.0375    0.0001    2.6032 ^ housekeeping/_6565_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6032   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0513    0.0015    1.5614 ^ housekeeping/_6565_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6614   clock uncertainty
                             -0.1129    1.5484   clock reconvergence pessimism
                             -0.0197    1.5287   library hold time
                                        1.5287   data required time
-------------------------------------------------------------------------------------
                                        1.5287   data required time
                                       -2.6032   data arrival time
-------------------------------------------------------------------------------------
                                        1.0745   slack (MET)


Startpoint: housekeeping/_6857_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6857_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0015    1.4541 ^ housekeeping/_6857_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1503    0.3354    1.7895 ^ housekeeping/_6857_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0668                                 housekeeping/gpio_configure[8][7] (net)
                    0.1503    0.0010    1.7906 ^ housekeeping/hold327/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3761    2.1666 ^ housekeeping/hold327/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net819 (net)
                    0.0401    0.0001    2.1667 ^ housekeeping/_5291_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0312    0.0732    2.2400 ^ housekeeping/_5291_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0501_ (net)
                    0.0312    0.0001    2.2400 ^ housekeeping/hold328/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0509    0.3682    2.6082 ^ housekeeping/hold328/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net820 (net)
                    0.0509    0.0002    2.6084 ^ housekeeping/_6857_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6084   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0016    1.5676 ^ housekeeping/_6857_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6676   clock uncertainty
                             -0.1134    1.5542   clock reconvergence pessimism
                             -0.0204    1.5338   library hold time
                                        1.5338   data required time
-------------------------------------------------------------------------------------
                                        1.5338   data required time
                                       -2.6084   data arrival time
-------------------------------------------------------------------------------------
                                        1.0746   slack (MET)


Startpoint: housekeeping/_6556_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6556_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.2740 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1165    1.3905 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0006    1.3911 ^ housekeeping/_6556_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1463    0.3283    1.7194 ^ housekeeping/_6556_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0647                                 housekeeping/gpio_configure[3][9] (net)
                    0.1463    0.0009    1.7203 ^ housekeeping/hold281/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0504    0.3846    2.1048 ^ housekeeping/hold281/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net773 (net)
                    0.0504    0.0002    2.1050 ^ housekeeping/_4147_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0300    0.0750    2.1800 ^ housekeeping/_4147_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0210_ (net)
                    0.0300    0.0001    2.1801 ^ housekeeping/hold282/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0469    0.3648    2.5449 ^ housekeeping/hold282/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net774 (net)
                    0.0469    0.0001    2.5451 ^ housekeeping/_6556_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5451   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0041    1.3734 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1256    1.4990 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0006    1.4996 ^ housekeeping/_6556_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5996   clock uncertainty
                             -0.1085    1.4911   clock reconvergence pessimism
                             -0.0208    1.4703   library hold time
                                        1.4703   data required time
-------------------------------------------------------------------------------------
                                        1.4703   data required time
                                       -2.5451   data arrival time
-------------------------------------------------------------------------------------
                                        1.0747   slack (MET)


Startpoint: housekeeping/_7076_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7076_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0021    1.4509 ^ housekeeping/_7076_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1338    0.2897    1.7406 ^ housekeeping/_7076_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0359                                 housekeeping/gpio_configure[36][5] (net)
                    0.1338    0.0007    1.7412 ^ housekeeping/hold411/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0585    0.3900    2.1312 ^ housekeeping/hold411/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0059                                 housekeeping/net903 (net)
                    0.0585    0.0002    2.1315 ^ housekeeping/_5538_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0569    0.0971    2.2285 ^ housekeeping/_5538_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0075                                 housekeeping/_0720_ (net)
                    0.0569    0.0004    2.2289 ^ housekeeping/hold412/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0562    0.3775    2.6064 ^ housekeeping/hold412/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net904 (net)
                    0.0562    0.0002    2.6065 ^ housekeeping/_7076_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.6065   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0022    1.5641 ^ housekeeping/_7076_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6641   clock uncertainty
                             -0.1131    1.5511   clock reconvergence pessimism
                             -0.0209    1.5302   library hold time
                                        1.5302   data required time
-------------------------------------------------------------------------------------
                                        1.5302   data required time
                                       -2.6065   data arrival time
-------------------------------------------------------------------------------------
                                        1.0763   slack (MET)


Startpoint: housekeeping/_6990_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6990_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0010    1.4566 ^ housekeeping/_6990_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1509    0.3348    1.7915 ^ housekeeping/_6990_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0671                                 housekeeping/gpio_configure[25][4] (net)
                    0.1509    0.0010    1.7925 ^ housekeeping/hold439/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0388    0.3749    2.1673 ^ housekeeping/hold439/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net931 (net)
                    0.0388    0.0001    2.1674 ^ housekeeping/_5441_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0334    0.0748    2.2422 ^ housekeeping/_5441_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0634_ (net)
                    0.0334    0.0001    2.2423 ^ housekeeping/hold440/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0524    0.3699    2.6122 ^ housekeeping/hold440/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net932 (net)
                    0.0524    0.0001    2.6124 ^ housekeeping/_6990_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6124   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0011    1.5703 ^ housekeeping/_6990_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6703   clock uncertainty
                             -0.1136    1.5567   clock reconvergence pessimism
                             -0.0208    1.5360   library hold time
                                        1.5360   data required time
-------------------------------------------------------------------------------------
                                        1.5360   data required time
                                       -2.6124   data arrival time
-------------------------------------------------------------------------------------
                                        1.0764   slack (MET)


Startpoint: housekeeping/_6459_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6459_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0047    1.3123 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1295    1.4418 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0006    1.4425 ^ housekeeping/_6459_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1588    0.3371    1.7796 ^ housekeeping/_6459_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0711                                 housekeeping/gpio_configure[30][12] (net)
                    0.1588    0.0007    1.7802 ^ housekeeping/hold616/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0448    0.3809    2.1612 ^ housekeeping/hold616/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1108 (net)
                    0.0448    0.0001    2.1613 ^ housekeeping/_4019_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0342    0.0772    2.2385 ^ housekeeping/_4019_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0122_ (net)
                    0.0343    0.0001    2.2386 ^ housekeeping/hold617/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3603    2.5988 ^ housekeeping/hold617/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1109 (net)
                    0.0406    0.0001    2.5989 ^ housekeeping/_6459_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5989   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0050    1.4148 ^ housekeeping/clkbuf_leaf_75_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0467    0.1396    1.5544 ^ housekeeping/clkbuf_leaf_75_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0364                                 housekeeping/clknet_leaf_75_csclk (net)
                    0.0467    0.0007    1.5551 ^ housekeeping/_6459_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6551   clock uncertainty
                             -0.1125    1.5425   clock reconvergence pessimism
                             -0.0201    1.5224   library hold time
                                        1.5224   data required time
-------------------------------------------------------------------------------------
                                        1.5224   data required time
                                       -2.5989   data arrival time
-------------------------------------------------------------------------------------
                                        1.0765   slack (MET)


Startpoint: housekeeping/_6627_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6627_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.2740 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1165    1.3905 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0010    1.3915 ^ housekeeping/_6627_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0902    0.2780    1.6695 v housekeeping/_6627_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0547                                 housekeeping/gpio_configure[12][10] (net)
                    0.0903    0.0008    1.6703 v housekeeping/hold461/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0451    0.3784    2.0487 v housekeeping/hold461/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net953 (net)
                    0.0451    0.0002    2.0489 v housekeeping/_4235_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0431    0.1471    2.1960 v housekeeping/_4235_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0281_ (net)
                    0.0431    0.0001    2.1961 v housekeeping/hold462/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0446    0.3595    2.5556 v housekeeping/hold462/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net954 (net)
                    0.0446    0.0002    2.5557 v housekeeping/_6627_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5557   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0041    1.3734 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1256    1.4990 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0011    1.5001 ^ housekeeping/_6627_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6001   clock uncertainty
                             -0.1085    1.4916   clock reconvergence pessimism
                             -0.0128    1.4788   library hold time
                                        1.4788   data required time
-------------------------------------------------------------------------------------
                                        1.4788   data required time
                                       -2.5557   data arrival time
-------------------------------------------------------------------------------------
                                        1.0770   slack (MET)


Startpoint: housekeeping/_6766_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6766_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0025    1.2727 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1170    1.3897 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0008    1.3905 ^ housekeeping/_6766_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1656    0.3423    1.7328 ^ housekeeping/_6766_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0743                                 housekeeping/clk2_output_dest (net)
                    0.1656    0.0012    1.7339 ^ housekeeping/hold279/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3793    2.1132 ^ housekeeping/hold279/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net771 (net)
                    0.0425    0.0001    2.1134 ^ housekeeping/_5188_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0292    0.0721    2.1855 ^ housekeeping/_5188_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0410_ (net)
                    0.0292    0.0001    2.1856 ^ housekeeping/hold280/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3615    2.5470 ^ housekeeping/hold280/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net772 (net)
                    0.0431    0.0001    2.5472 ^ housekeeping/_6766_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5472   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0027    1.3720 ^ housekeeping/clkbuf_leaf_19_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0396    0.1262    1.4982 ^ housekeeping/clkbuf_leaf_19_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0288                                 housekeeping/clknet_leaf_19_csclk (net)
                    0.0397    0.0008    1.4990 ^ housekeeping/_6766_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5990   clock uncertainty
                             -0.1085    1.4906   clock reconvergence pessimism
                             -0.0205    1.4701   library hold time
                                        1.4701   data required time
-------------------------------------------------------------------------------------
                                        1.4701   data required time
                                       -2.5472   data arrival time
-------------------------------------------------------------------------------------
                                        1.0771   slack (MET)


Startpoint: housekeeping/_6623_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6623_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0009    1.3932 ^ housekeeping/_6623_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1484    0.3313    1.7245 ^ housekeeping/_6623_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0658                                 housekeeping/gpio_configure[11][12] (net)
                    0.1484    0.0008    1.7253 ^ housekeeping/hold820/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0447    0.3801    2.1054 ^ housekeeping/hold820/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1312 (net)
                    0.0447    0.0001    2.1056 ^ housekeeping/_4225_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0372    0.0794    2.1850 ^ housekeeping/_4225_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0277_ (net)
                    0.0372    0.0001    2.1851 ^ housekeeping/hold821/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3647    2.5498 ^ housekeeping/hold821/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1313 (net)
                    0.0449    0.0001    2.5499 ^ housekeeping/_6623_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5499   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0010    1.5019 ^ housekeeping/_6623_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6019   clock uncertainty
                             -0.1087    1.4933   clock reconvergence pessimism
                             -0.0206    1.4727   library hold time
                                        1.4727   data required time
-------------------------------------------------------------------------------------
                                        1.4727   data required time
                                       -2.5499   data arrival time
-------------------------------------------------------------------------------------
                                        1.0772   slack (MET)


Startpoint: housekeeping/_6924_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6924_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0008    1.4280 ^ housekeeping/_6924_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1666    0.3448    1.7727 ^ housekeeping/_6924_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0749                                 housekeeping/gpio_configure[17][2] (net)
                    0.1666    0.0018    1.7745 ^ housekeeping/hold325/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0404    0.3774    2.1519 ^ housekeeping/hold325/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net817 (net)
                    0.0404    0.0001    2.1520 ^ housekeeping/_5367_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0270    0.0696    2.2216 ^ housekeeping/_5367_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0568_ (net)
                    0.0270    0.0001    2.2217 ^ housekeeping/hold326/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3632    2.5849 ^ housekeeping/hold326/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net818 (net)
                    0.0457    0.0001    2.5850 ^ housekeeping/_6924_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5850   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0534    0.0009    1.5394 ^ housekeeping/_6924_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6394   clock uncertainty
                             -0.1114    1.5280   clock reconvergence pessimism
                             -0.0203    1.5077   library hold time
                                        1.5077   data required time
-------------------------------------------------------------------------------------
                                        1.5077   data required time
                                       -2.5850   data arrival time
-------------------------------------------------------------------------------------
                                        1.0773   slack (MET)


Startpoint: housekeeping/_6646_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6646_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0067    1.2527 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1108    1.3634 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0006    1.3640 ^ housekeeping/_6646_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1672    0.3431    1.7071 ^ housekeeping/_6646_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0752                                 housekeeping/gpio_configure[14][9] (net)
                    0.1672    0.0012    1.7083 ^ housekeeping/hold415/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3784    2.0867 ^ housekeeping/hold415/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net907 (net)
                    0.0414    0.0001    2.0868 ^ housekeeping/_4246_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0335    0.0756    2.1624 ^ housekeeping/_4246_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0290_ (net)
                    0.0335    0.0001    2.1625 ^ housekeeping/hold416/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0390    0.3586    2.5211 ^ housekeeping/hold416/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net908 (net)
                    0.0390    0.0001    2.5212 ^ housekeeping/_6646_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5212   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1346    0.0072    1.3505 ^ housekeeping/clkbuf_leaf_12_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0369    0.1194    1.4699 ^ housekeeping/clkbuf_leaf_12_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0262                                 housekeeping/clknet_leaf_12_csclk (net)
                    0.0369    0.0006    1.4705 ^ housekeeping/_6646_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5705   clock uncertainty
                             -0.1064    1.4641   clock reconvergence pessimism
                             -0.0202    1.4438   library hold time
                                        1.4438   data required time
-------------------------------------------------------------------------------------
                                        1.4438   data required time
                                       -2.5212   data arrival time
-------------------------------------------------------------------------------------
                                        1.0773   slack (MET)


Startpoint: housekeeping/_6885_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6885_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0015    1.4102 ^ housekeeping/_6885_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1177    0.3142    1.7244 ^ housekeeping/_6885_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0494                                 housekeeping/gpio_configure[12][3] (net)
                    0.1177    0.0008    1.7252 ^ housekeeping/hold896/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0595    0.3893    2.1144 ^ housekeeping/hold896/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net1388 (net)
                    0.0595    0.0002    2.1147 ^ housekeeping/_5323_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0390    0.0842    2.1989 ^ housekeeping/_5323_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0529_ (net)
                    0.0390    0.0001    2.1991 ^ housekeeping/hold897/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0494    0.3686    2.5677 ^ housekeeping/hold897/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1389 (net)
                    0.0494    0.0001    2.5678 ^ housekeeping/_6885_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5678   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0016    1.5203 ^ housekeeping/_6885_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6203   clock uncertainty
                             -0.1099    1.5103   clock reconvergence pessimism
                             -0.0204    1.4899   library hold time
                                        1.4899   data required time
-------------------------------------------------------------------------------------
                                        1.4899   data required time
                                       -2.5678   data arrival time
-------------------------------------------------------------------------------------
                                        1.0779   slack (MET)


Startpoint: housekeeping/_6984_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6984_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0026    1.2914 ^ housekeeping/_6984_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1737    0.3449    1.6362 ^ housekeeping/_6984_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0478                                 housekeeping/gpio_configure[24][6] (net)
                    0.1738    0.0007    1.6369 ^ housekeeping/hold521/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0480    0.3844    2.0213 ^ housekeeping/hold521/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1013 (net)
                    0.0480    0.0001    2.0215 ^ housekeeping/_5434_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0327    0.0767    2.0981 ^ housekeeping/_5434_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0628_ (net)
                    0.0327    0.0001    2.0982 ^ housekeeping/hold522/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0367    0.3562    2.4544 ^ housekeeping/hold522/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1014 (net)
                    0.0367    0.0001    2.4545 ^ housekeeping/_6984_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.4545   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2059    0.0028    1.3922 ^ housekeeping/_6984_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.4922   clock uncertainty
                             -0.1006    1.3916   clock reconvergence pessimism
                             -0.0155    1.3760   library hold time
                                        1.3760   data required time
-------------------------------------------------------------------------------------
                                        1.3760   data required time
                                       -2.4545   data arrival time
-------------------------------------------------------------------------------------
                                        1.0785   slack (MET)


Startpoint: housekeeping/_7018_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7018_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0011    1.4546 ^ housekeeping/_7018_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1017    0.2845    1.7391 v housekeeping/_7018_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0616                                 housekeeping/gpio_configure[29][0] (net)
                    0.1017    0.0010    1.7400 v housekeeping/hold1161/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0383    0.3736    2.1136 v housekeeping/hold1161/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1653 (net)
                    0.0383    0.0001    2.1137 v housekeeping/_5473_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0359    0.1363    2.2500 v housekeeping/_5473_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0662_ (net)
                    0.0359    0.0001    2.2500 v housekeeping/hold1162/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0539    0.3686    2.6187 v housekeeping/hold1162/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0073                                 housekeeping/net1654 (net)
                    0.0540    0.0003    2.6190 v housekeeping/_7018_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6190   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0012    1.5681 ^ housekeeping/_7018_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6681   clock uncertainty
                             -0.1134    1.5547   clock reconvergence pessimism
                             -0.0142    1.5405   library hold time
                                        1.5405   data required time
-------------------------------------------------------------------------------------
                                        1.5405   data required time
                                       -2.6190   data arrival time
-------------------------------------------------------------------------------------
                                        1.0785   slack (MET)


Startpoint: housekeeping/_6457_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6457_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0009    1.4497 ^ housekeeping/_6457_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1127    0.2935    1.7432 v housekeeping/_6457_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0690                                 housekeeping/gpio_configure[30][10] (net)
                    0.1128    0.0018    1.7450 v housekeeping/hold960/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0407    0.3809    2.1259 v housekeeping/hold960/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1452 (net)
                    0.0407    0.0001    2.1260 v housekeeping/_4017_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0395    0.1415    2.2674 v housekeeping/_4017_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0120_ (net)
                    0.0395    0.0001    2.2675 v housekeeping/hold961/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0394    0.3509    2.6185 v housekeeping/hold961/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1453 (net)
                    0.0394    0.0001    2.6185 v housekeeping/_6457_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6185   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0010    1.5628 ^ housekeeping/_6457_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6628   clock uncertainty
                             -0.1131    1.5497   clock reconvergence pessimism
                             -0.0104    1.5394   library hold time
                                        1.5394   data required time
-------------------------------------------------------------------------------------
                                        1.5394   data required time
                                       -2.6185   data arrival time
-------------------------------------------------------------------------------------
                                        1.0791   slack (MET)


Startpoint: housekeeping/_7086_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7086_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0014    1.4540 ^ housekeeping/_7086_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1983    0.3169    1.7709 ^ housekeeping/_7086_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0296                                 housekeeping/gpio_configure[37][7] (net)
                    0.1983    0.0005    1.7714 ^ housekeeping/hold1397/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0511    0.3885    2.1599 ^ housekeeping/hold1397/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net1889 (net)
                    0.0511    0.0002    2.1601 ^ housekeeping/_5549_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0377    0.0815    2.2415 ^ housekeeping/_5549_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0730_ (net)
                    0.0377    0.0001    2.2417 ^ housekeeping/hold23/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0532    0.3713    2.6130 ^ housekeeping/hold23/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net515 (net)
                    0.0532    0.0002    2.6132 ^ housekeeping/_7086_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.6132   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0015    1.5675 ^ housekeeping/_7086_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6675   clock uncertainty
                             -0.1134    1.5541   clock reconvergence pessimism
                             -0.0206    1.5335   library hold time
                                        1.5335   data required time
-------------------------------------------------------------------------------------
                                        1.5335   data required time
                                       -2.6132   data arrival time
-------------------------------------------------------------------------------------
                                        1.0797   slack (MET)


Startpoint: housekeeping/_6986_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6986_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0015    1.4280 ^ housekeeping/_6986_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1180    0.2901    1.7182 v housekeeping/_6986_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0355                                 housekeeping/gpio_configure[25][0] (net)
                    0.1180    0.0010    1.7191 v housekeeping/hold1221/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0360    0.3763    2.0955 v housekeeping/hold1221/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0022                                 housekeeping/net1713 (net)
                    0.0360    0.0001    2.0955 v housekeeping/_5437_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0376    0.1378    2.2334 v housekeeping/_5437_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0630_ (net)
                    0.0376    0.0001    2.2335 v housekeeping/hold1222/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0454    0.3585    2.5920 v housekeeping/hold1222/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net1714 (net)
                    0.0454    0.0002    2.5922 v housekeeping/_6986_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5922   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0017    1.5395 ^ housekeeping/_6986_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6395   clock uncertainty
                             -0.1113    1.5282   clock reconvergence pessimism
                             -0.0162    1.5120   library hold time
                                        1.5120   data required time
-------------------------------------------------------------------------------------
                                        1.5120   data required time
                                       -2.5922   data arrival time
-------------------------------------------------------------------------------------
                                        1.0802   slack (MET)


Startpoint: housekeeping/_6581_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6581_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0010    1.4466 ^ housekeeping/_6581_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1803    0.3538    1.8004 ^ housekeeping/_6581_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0816                                 housekeeping/gpio_configure[6][11] (net)
                    0.1803    0.0008    1.8012 ^ housekeeping/hold734/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0382    0.3761    2.1773 ^ housekeeping/hold734/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net1226 (net)
                    0.0382    0.0001    2.1774 ^ housekeeping/_4176_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0250    0.0672    2.2446 ^ housekeeping/_4176_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0235_ (net)
                    0.0250    0.0001    2.2447 ^ housekeeping/hold735/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0453    0.3625    2.6072 ^ housekeeping/hold735/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1227 (net)
                    0.0453    0.0001    2.6073 ^ housekeeping/_6581_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6073   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0010    1.5595 ^ housekeeping/_6581_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6595   clock uncertainty
                             -0.1128    1.5466   clock reconvergence pessimism
                             -0.0204    1.5263   library hold time
                                        1.5263   data required time
-------------------------------------------------------------------------------------
                                        1.5263   data required time
                                       -2.6073   data arrival time
-------------------------------------------------------------------------------------
                                        1.0810   slack (MET)


Startpoint: housekeeping/_7081_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7081_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0009    1.4507 ^ housekeeping/_7081_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1830    0.3026    1.7533 ^ housekeeping/_7081_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0272                                 housekeeping/gpio_configure[37][2] (net)
                    0.1830    0.0005    1.7538 ^ housekeeping/hold215/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0566    0.3917    2.1455 ^ housekeeping/hold215/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0057                                 housekeeping/net707 (net)
                    0.0566    0.0002    2.1457 ^ housekeeping/_5544_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0399    0.0843    2.2300 ^ housekeeping/_5544_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0725_ (net)
                    0.0399    0.0002    2.2302 ^ housekeeping/hold216/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0636    0.3798    2.6100 ^ housekeeping/hold216/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0067                                 housekeeping/net708 (net)
                    0.0636    0.0002    2.6103 ^ housekeeping/_7081_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.6103   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0010    1.5639 ^ housekeeping/_7081_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6639   clock uncertainty
                             -0.1131    1.5508   clock reconvergence pessimism
                             -0.0218    1.5290   library hold time
                                        1.5290   data required time
-------------------------------------------------------------------------------------
                                        1.5290   data required time
                                       -2.6103   data arrival time
-------------------------------------------------------------------------------------
                                        1.0813   slack (MET)


Startpoint: housekeeping/_6853_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6853_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0006    1.4039 ^ housekeeping/_6853_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1381    0.3256    1.7296 ^ housekeeping/_6853_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0597                                 housekeeping/gpio_configure[8][3] (net)
                    0.1381    0.0018    1.7313 ^ housekeeping/hold912/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0551    0.3876    2.1190 ^ housekeeping/hold912/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1404 (net)
                    0.0551    0.0002    2.1192 ^ housekeeping/_5287_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0320    0.0779    2.1970 ^ housekeeping/_5287_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0497_ (net)
                    0.0320    0.0001    2.1971 ^ housekeeping/hold913/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0497    0.3675    2.5646 ^ housekeeping/hold913/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1405 (net)
                    0.0497    0.0002    2.5648 ^ housekeeping/_6853_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5648   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0007    1.5135 ^ housekeeping/_6853_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6135   clock uncertainty
                             -0.1095    1.5040   clock reconvergence pessimism
                             -0.0207    1.4833   library hold time
                                        1.4833   data required time
-------------------------------------------------------------------------------------
                                        1.4833   data required time
                                       -2.5648   data arrival time
-------------------------------------------------------------------------------------
                                        1.0814   slack (MET)


Startpoint: housekeeping/_6713_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6713_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0011    1.3959 ^ housekeeping/_6713_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1434    0.2928    1.6887 ^ housekeeping/_6713_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0387                                 housekeeping/gpio_configure[32][11] (net)
                    0.1434    0.0005    1.6892 ^ housekeeping/hold303/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0715    0.4004    2.0896 ^ housekeeping/hold303/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0078                                 housekeeping/net795 (net)
                    0.0715    0.0003    2.0900 ^ housekeeping/_4326_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0482    0.0934    2.1834 ^ housekeeping/_4326_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0060                                 housekeeping/_0357_ (net)
                    0.0482    0.0002    2.1836 ^ housekeeping/hold304/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0523    0.3728    2.5564 ^ housekeeping/hold304/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net796 (net)
                    0.0523    0.0002    2.5566 ^ housekeeping/_6713_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.5566   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0011    1.5048 ^ housekeeping/_6713_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6048   clock uncertainty
                             -0.1089    1.4960   clock reconvergence pessimism
                             -0.0209    1.4750   library hold time
                                        1.4750   data required time
-------------------------------------------------------------------------------------
                                        1.4750   data required time
                                       -2.5566   data arrival time
-------------------------------------------------------------------------------------
                                        1.0815   slack (MET)


Startpoint: housekeeping/_6898_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6898_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0008    1.3957 ^ housekeeping/_6898_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1169    0.2918    1.6875 v housekeeping/_6898_/Q (sky130_fd_sc_hd__dfstp_2)
     5    0.0713                                 housekeeping/gpio_configure[14][0] (net)
                    0.1170    0.0009    1.6884 v housekeeping/hold1227/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3884    2.0768 v housekeeping/hold1227/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1719 (net)
                    0.0449    0.0002    2.0769 v housekeeping/_5338_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0354    0.1376    2.2145 v housekeeping/_5338_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0542_ (net)
                    0.0354    0.0001    2.2146 v housekeeping/hold1228/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3513    2.5659 v housekeeping/hold1228/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1720 (net)
                    0.0409    0.0001    2.5660 v housekeeping/_6898_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5660   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0009    1.5046 ^ housekeeping/_6898_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6046   clock uncertainty
                             -0.1089    1.4957   clock reconvergence pessimism
                             -0.0114    1.4844   library hold time
                                        1.4844   data required time
-------------------------------------------------------------------------------------
                                        1.4844   data required time
                                       -2.5660   data arrival time
-------------------------------------------------------------------------------------
                                        1.0817   slack (MET)


Startpoint: housekeeping/_6941_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6941_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0032    1.2934 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1207    1.4141 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0005    1.4146 ^ housekeeping/_6941_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1725    0.3439    1.7585 ^ housekeeping/_6941_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0779                                 housekeeping/gpio_configure[19][3] (net)
                    0.1725    0.0012    1.7596 ^ housekeeping/hold217/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3795    2.1391 ^ housekeeping/hold217/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net709 (net)
                    0.0422    0.0001    2.1392 ^ housekeeping/_5386_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0284    0.0714    2.2106 ^ housekeeping/_5386_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0585_ (net)
                    0.0284    0.0001    2.2107 ^ housekeeping/hold218/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0474    0.3649    2.5756 ^ housekeeping/hold218/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net710 (net)
                    0.0474    0.0001    2.5757 ^ housekeeping/_6941_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5757   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0035    1.3944 ^ housekeeping/clkbuf_leaf_60_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0397    0.1301    1.5245 ^ housekeeping/clkbuf_leaf_60_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0271                                 housekeeping/clknet_leaf_60_csclk (net)
                    0.0397    0.0005    1.5250 ^ housekeeping/_6941_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6250   clock uncertainty
                             -0.1104    1.5146   clock reconvergence pessimism
                             -0.0208    1.4938   library hold time
                                        1.4938   data required time
-------------------------------------------------------------------------------------
                                        1.4938   data required time
                                       -2.5757   data arrival time
-------------------------------------------------------------------------------------
                                        1.0819   slack (MET)


Startpoint: housekeeping/_7032_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7032_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0015    1.4542 ^ housekeeping/_7032_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1263    0.3183    1.7725 ^ housekeeping/_7032_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0532                                 housekeeping/gpio_configure[30][6] (net)
                    0.1263    0.0006    1.7731 ^ housekeeping/hold894/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0548    0.3867    2.1598 ^ housekeeping/hold894/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1386 (net)
                    0.0548    0.0002    2.1600 ^ housekeeping/_5488_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0342    0.0797    2.2397 ^ housekeeping/_5488_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0676_ (net)
                    0.0342    0.0001    2.2398 ^ housekeeping/hold895/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0605    0.3763    2.6161 ^ housekeeping/hold895/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net1387 (net)
                    0.0605    0.0003    2.6163 ^ housekeeping/_7032_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6163   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0017    1.5677 ^ housekeeping/_7032_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6677   clock uncertainty
                             -0.1134    1.5543   clock reconvergence pessimism
                             -0.0212    1.5331   library hold time
                                        1.5331   data required time
-------------------------------------------------------------------------------------
                                        1.5331   data required time
                                       -2.6163   data arrival time
-------------------------------------------------------------------------------------
                                        1.0832   slack (MET)


Startpoint: housekeeping/_6794_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6794_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1318    1.4271 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0023    1.4294 ^ housekeeping/_6794_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1212    0.2941    1.7235 v housekeeping/_6794_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0364                                 housekeeping/gpio_configure[1][0] (net)
                    0.1212    0.0006    1.7240 v housekeeping/hold1209/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3904    2.1145 v housekeeping/hold1209/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1701 (net)
                    0.0452    0.0002    2.1146 v housekeeping/_5221_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0344    0.1362    2.2509 v housekeeping/_5221_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0438_ (net)
                    0.0344    0.0001    2.2509 v housekeeping/hold1210/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0385    0.3478    2.5987 v housekeeping/hold1210/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1702 (net)
                    0.0385    0.0001    2.5988 v housekeeping/_6794_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5988   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_65_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0534    0.1421    1.5385 ^ housekeeping/clkbuf_leaf_65_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0473                                 housekeeping/clknet_leaf_65_csclk (net)
                    0.0536    0.0025    1.5410 ^ housekeeping/_6794_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6410   clock uncertainty
                             -0.1114    1.5296   clock reconvergence pessimism
                             -0.0140    1.5155   library hold time
                                        1.5155   data required time
-------------------------------------------------------------------------------------
                                        1.5155   data required time
                                       -2.5988   data arrival time
-------------------------------------------------------------------------------------
                                        1.0833   slack (MET)


Startpoint: housekeeping/_6874_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6874_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0013    1.4548 ^ housekeeping/_6874_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0967    0.2824    1.7372 v housekeeping/_6874_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0585                                 housekeeping/gpio_configure[11][0] (net)
                    0.0967    0.0009    1.7381 v housekeeping/hold1157/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0455    0.3814    2.1195 v housekeeping/hold1157/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net1649 (net)
                    0.0455    0.0002    2.1197 v housekeeping/_5311_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0422    0.1461    2.2657 v housekeeping/_5311_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0518_ (net)
                    0.0422    0.0001    2.2659 v housekeeping/hold1158/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0454    0.3602    2.6261 v housekeeping/hold1158/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net1650 (net)
                    0.0454    0.0002    2.6263 v housekeeping/_6874_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6263   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0014    1.5683 ^ housekeeping/_6874_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6683   clock uncertainty
                             -0.1134    1.5549   clock reconvergence pessimism
                             -0.0119    1.5430   library hold time
                                        1.5430   data required time
-------------------------------------------------------------------------------------
                                        1.5430   data required time
                                       -2.6263   data arrival time
-------------------------------------------------------------------------------------
                                        1.0833   slack (MET)


Startpoint: housekeeping/_6467_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6467_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0460    0.0014    1.4581 ^ housekeeping/_6467_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1185    0.2992    1.7573 v housekeeping/_6467_/Q (sky130_fd_sc_hd__dfstp_2)
     5    0.0732                                 housekeeping/gpio_configure[29][10] (net)
                    0.1185    0.0011    1.7584 v housekeeping/hold870/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3856    2.1440 v housekeeping/hold870/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1362 (net)
                    0.0426    0.0001    2.1441 v housekeeping/_4029_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0332    0.1339    2.2781 v housekeeping/_4029_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0020                                 housekeeping/_0130_ (net)
                    0.0332    0.0001    2.2781 v housekeeping/hold871/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3518    2.6299 v housekeeping/hold871/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1363 (net)
                    0.0419    0.0001    2.6300 v housekeeping/_6467_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6300   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0460    0.0015    1.5719 ^ housekeeping/_6467_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6719   clock uncertainty
                             -0.1137    1.5582   clock reconvergence pessimism
                             -0.0115    1.5467   library hold time
                                        1.5467   data required time
-------------------------------------------------------------------------------------
                                        1.5467   data required time
                                       -2.6300   data arrival time
-------------------------------------------------------------------------------------
                                        1.0833   slack (MET)


Startpoint: housekeeping/_6917_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6917_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0008    1.4420 ^ housekeeping/_6917_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1148    0.3078    1.7498 ^ housekeeping/_6917_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0474                                 housekeeping/gpio_configure[16][3] (net)
                    0.1148    0.0009    1.7507 ^ housekeeping/hold1105/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0618    0.3906    2.1413 ^ housekeeping/hold1105/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0064                                 housekeeping/net1597 (net)
                    0.0618    0.0002    2.1415 ^ housekeeping/_5359_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0435    0.0880    2.2295 ^ housekeeping/_5359_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0053                                 housekeeping/_0561_ (net)
                    0.0435    0.0002    2.2297 ^ housekeeping/hold1106/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0564    0.3751    2.6048 ^ housekeeping/hold1106/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1598 (net)
                    0.0564    0.0002    2.6049 ^ housekeeping/_6917_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6049   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0009    1.5545 ^ housekeeping/_6917_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6545   clock uncertainty
                             -0.1125    1.5421   clock reconvergence pessimism
                             -0.0211    1.5209   library hold time
                                        1.5209   data required time
-------------------------------------------------------------------------------------
                                        1.5209   data required time
                                       -2.6049   data arrival time
-------------------------------------------------------------------------------------
                                        1.0840   slack (MET)


Startpoint: housekeeping/_7053_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7053_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0037    1.2938 ^ housekeeping/clkbuf_leaf_59_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1162    1.4101 ^ housekeeping/clkbuf_leaf_59_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0205                                 housekeeping/clknet_leaf_59_csclk (net)
                    0.0356    0.0004    1.4105 ^ housekeeping/_7053_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1537    0.3303    1.7408 ^ housekeeping/_7053_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0686                                 housekeeping/gpio_configure[33][6] (net)
                    0.1537    0.0006    1.7414 ^ housekeeping/hold145/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0461    0.3816    2.1230 ^ housekeeping/hold145/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net637 (net)
                    0.0461    0.0001    2.1232 ^ housekeeping/_5512_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0382    0.0805    2.2036 ^ housekeeping/_5512_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0697_ (net)
                    0.0382    0.0001    2.2038 ^ housekeeping/hold146/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0517    0.3703    2.5741 ^ housekeeping/hold146/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net638 (net)
                    0.0517    0.0002    2.5743 ^ housekeeping/_7053_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5743   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0039    1.3948 ^ housekeeping/clkbuf_leaf_59_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0356    0.1253    1.5201 ^ housekeeping/clkbuf_leaf_59_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0205                                 housekeeping/clknet_leaf_59_csclk (net)
                    0.0356    0.0005    1.5206 ^ housekeeping/_7053_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6206   clock uncertainty
                             -0.1100    1.5106   clock reconvergence pessimism
                             -0.0212    1.4893   library hold time
                                        1.4893   data required time
-------------------------------------------------------------------------------------
                                        1.4893   data required time
                                       -2.5743   data arrival time
-------------------------------------------------------------------------------------
                                        1.0850   slack (MET)


Startpoint: housekeeping/_6835_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6835_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0039    1.2928 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4136 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0007    1.4143 ^ housekeeping/_6835_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1220    0.2904    1.7047 v housekeeping/_6835_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0366                                 housekeeping/gpio_configure[6][1] (net)
                    0.1220    0.0009    1.7056 v housekeeping/hold297/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3884    2.0940 v housekeeping/hold297/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net789 (net)
                    0.0436    0.0001    2.0941 v housekeeping/_5267_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0341    0.1354    2.2295 v housekeeping/_5267_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_0479_ (net)
                    0.0341    0.0001    2.2296 v housekeeping/hold298/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3534    2.5829 v housekeeping/hold298/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net790 (net)
                    0.0428    0.0001    2.5831 v housekeeping/_6835_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5831   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0043    1.3937 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5239 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0008    1.5247 ^ housekeeping/_6835_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6247   clock uncertainty
                             -0.1103    1.5143   clock reconvergence pessimism
                             -0.0164    1.4979   library hold time
                                        1.4979   data required time
-------------------------------------------------------------------------------------
                                        1.4979   data required time
                                       -2.5831   data arrival time
-------------------------------------------------------------------------------------
                                        1.0852   slack (MET)


Startpoint: housekeeping/_6419_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6419_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0017    1.4282 ^ housekeeping/_6419_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0620    0.2601    1.6882 v housekeeping/_6419_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0351                                 housekeeping/net279 (net)
                    0.0620    0.0008    1.6890 v housekeeping/hold247/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3704    2.0594 v housekeeping/hold247/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net739 (net)
                    0.0472    0.0002    2.0596 v housekeeping/_3968_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0519    0.1593    2.2189 v housekeeping/_3968_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0069                                 housekeeping/_0082_ (net)
                    0.0519    0.0003    2.2192 v housekeeping/hold248/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0576    0.3788    2.5980 v housekeeping/hold248/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0084                                 housekeeping/net740 (net)
                    0.0576    0.0004    2.5983 v housekeeping/_6419_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5983   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0018    1.5396 ^ housekeeping/_6419_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6396   clock uncertainty
                             -0.1113    1.5283   clock reconvergence pessimism
                             -0.0152    1.5131   library hold time
                                        1.5131   data required time
-------------------------------------------------------------------------------------
                                        1.5131   data required time
                                       -2.5983   data arrival time
-------------------------------------------------------------------------------------
                                        1.0852   slack (MET)


Startpoint: housekeeping/_6934_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6934_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0010    1.4508 ^ housekeeping/_6934_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1465    0.3300    1.7808 ^ housekeeping/_6934_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0648                                 housekeeping/gpio_configure[18][4] (net)
                    0.1465    0.0011    1.7819 ^ housekeeping/hold477/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0550    0.3882    2.1700 ^ housekeeping/hold477/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net969 (net)
                    0.0550    0.0002    2.1702 ^ housekeeping/_5378_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0347    0.0802    2.2504 ^ housekeeping/_5378_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0578_ (net)
                    0.0347    0.0001    2.2505 ^ housekeeping/hold478/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0459    0.3650    2.6154 ^ housekeeping/hold478/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net970 (net)
                    0.0459    0.0001    2.6156 ^ housekeeping/_6934_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6156   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0010    1.5640 ^ housekeeping/_6934_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6640   clock uncertainty
                             -0.1131    1.5508   clock reconvergence pessimism
                             -0.0205    1.5303   library hold time
                                        1.5303   data required time
-------------------------------------------------------------------------------------
                                        1.5303   data required time
                                       -2.6156   data arrival time
-------------------------------------------------------------------------------------
                                        1.0852   slack (MET)


Startpoint: housekeeping/_6796_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6796_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0064    1.2966 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1211    1.4176 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0402    0.0010    1.4187 ^ housekeeping/_6796_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1802    0.3500    1.7686 ^ housekeeping/_6796_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0817                                 housekeeping/gpio_configure[1][2] (net)
                    0.1802    0.0024    1.7710 ^ housekeeping/hold381/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3779    2.1489 ^ housekeeping/hold381/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net873 (net)
                    0.0399    0.0001    2.1490 ^ housekeeping/_5223_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0294    0.0717    2.2206 ^ housekeeping/_5223_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0440_ (net)
                    0.0294    0.0001    2.2207 ^ housekeeping/hold382/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0445    0.3628    2.5835 ^ housekeeping/hold382/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net874 (net)
                    0.0445    0.0001    2.5836 ^ housekeeping/_6796_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5836   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0069    1.3978 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1305    1.5283 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0402    0.0011    1.5294 ^ housekeeping/_6796_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6294   clock uncertainty
                             -0.1106    1.5187   clock reconvergence pessimism
                             -0.0206    1.4982   library hold time
                                        1.4982   data required time
-------------------------------------------------------------------------------------
                                        1.4982   data required time
                                       -2.5836   data arrival time
-------------------------------------------------------------------------------------
                                        1.0855   slack (MET)


Startpoint: housekeeping/_6511_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6511_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0049    1.2751 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1336    1.4087 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0012    1.4099 ^ housekeeping/_6511_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1732    0.2994    1.7093 ^ housekeeping/_6511_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0256                                 housekeeping/mgmt_gpio_data[9] (net)
                    0.1732    0.0006    1.7099 ^ housekeeping/hold610/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0615    0.3949    2.1048 ^ housekeeping/hold610/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0064                                 housekeeping/net1102 (net)
                    0.0615    0.0002    2.1050 ^ housekeeping/_4089_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0479    0.0912    2.1962 ^ housekeeping/_4089_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0060                                 housekeeping/_0165_ (net)
                    0.0479    0.0002    2.1964 ^ housekeeping/hold611/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0591    0.3780    2.5744 ^ housekeeping/hold611/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net1103 (net)
                    0.0591    0.0002    2.5747 ^ housekeeping/_6511_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5747   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1754    0.0052    1.3747 ^ housekeeping/clkbuf_leaf_39_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0604    0.1440    1.5187 ^ housekeeping/clkbuf_leaf_39_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0585                                 housekeeping/clknet_leaf_39_csclk (net)
                    0.0605    0.0012    1.5199 ^ housekeeping/_6511_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6199   clock uncertainty
                             -0.1099    1.5100   clock reconvergence pessimism
                             -0.0211    1.4888   library hold time
                                        1.4888   data required time
-------------------------------------------------------------------------------------
                                        1.4888   data required time
                                       -2.5747   data arrival time
-------------------------------------------------------------------------------------
                                        1.0858   slack (MET)


Startpoint: housekeeping/_6620_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6620_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0009    1.3932 ^ housekeeping/_6620_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1458    0.3275    1.7207 ^ housekeeping/_6620_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0644                                 housekeeping/gpio_configure[11][9] (net)
                    0.1458    0.0007    1.7213 ^ housekeeping/hold273/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3788    2.1002 ^ housekeeping/hold273/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net765 (net)
                    0.0433    0.0001    2.1003 ^ housekeeping/_4222_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0487    0.0875    2.1878 ^ housekeeping/_4222_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0061                                 housekeeping/_0274_ (net)
                    0.0487    0.0002    2.1880 ^ housekeeping/hold274/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0490    0.3703    2.5583 ^ housekeeping/hold274/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net766 (net)
                    0.0490    0.0002    2.5584 ^ housekeeping/_6620_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5584   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0010    1.5019 ^ housekeeping/_6620_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6019   clock uncertainty
                             -0.1087    1.4933   clock reconvergence pessimism
                             -0.0209    1.4724   library hold time
                                        1.4724   data required time
-------------------------------------------------------------------------------------
                                        1.4724   data required time
                                       -2.5584   data arrival time
-------------------------------------------------------------------------------------
                                        1.0860   slack (MET)


Startpoint: housekeeping/_6946_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6946_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0010    1.4275 ^ housekeeping/_6946_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1198    0.2914    1.7190 v housekeeping/_6946_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0361                                 housekeeping/gpio_configure[20][0] (net)
                    0.1198    0.0007    1.7197 v housekeeping/hold1217/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0378    0.3799    2.0996 v housekeeping/hold1217/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1709 (net)
                    0.0378    0.0001    2.0997 v housekeeping/_5392_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0368    0.1375    2.2372 v housekeeping/_5392_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0590_ (net)
                    0.0368    0.0001    2.2372 v housekeeping/hold1218/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0465    0.3598    2.5970 v housekeeping/hold1218/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net1710 (net)
                    0.0466    0.0002    2.5972 v housekeeping/_6946_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5972   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0011    1.5389 ^ housekeeping/_6946_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6389   clock uncertainty
                             -0.1113    1.5276   clock reconvergence pessimism
                             -0.0165    1.5111   library hold time
                                        1.5111   data required time
-------------------------------------------------------------------------------------
                                        1.5111   data required time
                                       -2.5972   data arrival time
-------------------------------------------------------------------------------------
                                        1.0861   slack (MET)


Startpoint: housekeeping/_6893_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6893_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0021    1.4510 ^ housekeeping/_6893_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1345    0.3226    1.7736 ^ housekeeping/_6893_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0574                                 housekeeping/gpio_configure[13][3] (net)
                    0.1345    0.0006    1.7741 ^ housekeeping/hold1063/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0557    0.3879    2.1620 ^ housekeeping/hold1063/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1555 (net)
                    0.0557    0.0002    2.1622 ^ housekeeping/_5332_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0416    0.0854    2.2476 ^ housekeeping/_5332_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0050                                 housekeeping/_0537_ (net)
                    0.0416    0.0002    2.2478 ^ housekeeping/hold1064/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0496    0.3693    2.6172 ^ housekeeping/hold1064/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1556 (net)
                    0.0496    0.0002    2.6173 ^ housekeeping/_6893_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6173   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0023    1.5642 ^ housekeeping/_6893_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5511   clock reconvergence pessimism
                             -0.0205    1.5307   library hold time
                                        1.5307   data required time
-------------------------------------------------------------------------------------
                                        1.5307   data required time
                                       -2.6173   data arrival time
-------------------------------------------------------------------------------------
                                        1.0866   slack (MET)


Startpoint: housekeeping/_6869_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6869_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0010    1.4422 ^ housekeeping/_6869_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1828    0.3561    1.7983 ^ housekeeping/_6869_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0829                                 housekeeping/gpio_configure[10][3] (net)
                    0.1829    0.0013    1.7996 ^ housekeeping/hold1101/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3781    2.1777 ^ housekeeping/hold1101/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1593 (net)
                    0.0400    0.0001    2.1777 ^ housekeeping/_5305_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0258    0.0685    2.2462 ^ housekeeping/_5305_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0513_ (net)
                    0.0258    0.0001    2.2463 ^ housekeeping/hold1102/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3626    2.6089 ^ housekeeping/hold1102/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1594 (net)
                    0.0452    0.0001    2.6090 ^ housekeeping/_6869_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6090   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0011    1.5547 ^ housekeeping/_6869_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6547   clock uncertainty
                             -0.1125    1.5423   clock reconvergence pessimism
                             -0.0203    1.5220   library hold time
                                        1.5220   data required time
-------------------------------------------------------------------------------------
                                        1.5220   data required time
                                       -2.6090   data arrival time
-------------------------------------------------------------------------------------
                                        1.0870   slack (MET)


Startpoint: housekeeping/_6811_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6811_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0008    1.4466 ^ housekeeping/_6811_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1874    0.3513    1.7979 ^ housekeeping/_6811_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0847                                 housekeeping/gpio_configure[3][1] (net)
                    0.1874    0.0012    1.7991 ^ housekeeping/hold604/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3805    2.1796 ^ housekeeping/hold604/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1096 (net)
                    0.0422    0.0001    2.1797 ^ housekeeping/_5240_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0277    0.0708    2.2504 ^ housekeeping/_5240_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0455_ (net)
                    0.0277    0.0001    2.2505 ^ housekeeping/hold605/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3627    2.6133 ^ housekeeping/hold605/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1097 (net)
                    0.0449    0.0001    2.6134 ^ housekeeping/_6811_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6134   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0009    1.5595 ^ housekeeping/_6811_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6595   clock uncertainty
                             -0.1128    1.5467   clock reconvergence pessimism
                             -0.0205    1.5262   library hold time
                                        1.5262   data required time
-------------------------------------------------------------------------------------
                                        1.5262   data required time
                                       -2.6134   data arrival time
-------------------------------------------------------------------------------------
                                        1.0872   slack (MET)


Startpoint: housekeeping/_6957_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6957_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0068    1.2956 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1203    1.4159 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0008    1.4167 ^ housekeeping/_6957_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1810    0.3505    1.7672 ^ housekeeping/_6957_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0821                                 housekeeping/gpio_configure[21][3] (net)
                    0.1811    0.0015    1.7687 ^ housekeeping/hold221/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0465    0.3837    2.1524 ^ housekeeping/hold221/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net713 (net)
                    0.0465    0.0001    2.1526 ^ housekeeping/_5404_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0722    2.2247 ^ housekeeping/_5404_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0601_ (net)
                    0.0280    0.0001    2.2248 ^ housekeeping/hold222/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0405    0.3588    2.5836 ^ housekeeping/hold222/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net714 (net)
                    0.0405    0.0001    2.5837 ^ housekeeping/_6957_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5837   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0073    1.3967 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1297    1.5264 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0008    1.5273 ^ housekeeping/_6957_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6273   clock uncertainty
                             -0.1105    1.5168   clock reconvergence pessimism
                             -0.0203    1.4965   library hold time
                                        1.4965   data required time
-------------------------------------------------------------------------------------
                                        1.4965   data required time
                                       -2.5837   data arrival time
-------------------------------------------------------------------------------------
                                        1.0872   slack (MET)


Startpoint: housekeeping/_6909_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6909_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0583    0.0013    1.4502 ^ housekeeping/_6909_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1328    0.3221    1.7723 ^ housekeeping/_6909_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0566                                 housekeeping/gpio_configure[15][3] (net)
                    0.1328    0.0006    1.7729 ^ housekeeping/hold1075/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3824    2.1553 ^ housekeeping/hold1075/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1567 (net)
                    0.0488    0.0002    2.1555 ^ housekeeping/_5350_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0380    0.0811    2.2366 ^ housekeeping/_5350_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0553_ (net)
                    0.0380    0.0002    2.2368 ^ housekeeping/hold1076/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0640    0.3798    2.6165 ^ housekeeping/hold1076/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0067                                 housekeeping/net1568 (net)
                    0.0640    0.0002    2.6168 ^ housekeeping/_6909_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6168   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0583    0.0014    1.5634 ^ housekeeping/_6909_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6634   clock uncertainty
                             -0.1131    1.5503   clock reconvergence pessimism
                             -0.0216    1.5287   library hold time
                                        1.5287   data required time
-------------------------------------------------------------------------------------
                                        1.5287   data required time
                                       -2.6168   data arrival time
-------------------------------------------------------------------------------------
                                        1.0880   slack (MET)


Startpoint: housekeeping/_6741_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6741_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.4528 ^ housekeeping/_6741_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1232    0.2819    1.7346 ^ housekeeping/_6741_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0327                                 housekeeping/net266 (net)
                    0.1232    0.0013    1.7359 ^ housekeeping/hold564/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0574    0.3884    2.1243 ^ housekeeping/hold564/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net1056 (net)
                    0.0574    0.0002    2.1245 ^ housekeeping/_5153_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0547    0.0952    2.2198 ^ housekeeping/_5153_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0071                                 housekeeping/_0385_ (net)
                    0.0547    0.0003    2.2201 ^ housekeeping/hold565/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0829    0.3976    2.6176 ^ housekeeping/hold565/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0095                                 housekeeping/net1057 (net)
                    0.0829    0.0004    2.6180 ^ housekeeping/_6741_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.6180   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0012    1.5661 ^ housekeeping/_6741_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6661   clock uncertainty
                             -0.1133    1.5528   clock reconvergence pessimism
                             -0.0229    1.5299   library hold time
                                        1.5299   data required time
-------------------------------------------------------------------------------------
                                        1.5299   data required time
                                       -2.6180   data arrival time
-------------------------------------------------------------------------------------
                                        1.0881   slack (MET)


Startpoint: housekeeping/_6472_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6472_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0011    1.4464 ^ housekeeping/_6472_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1121    0.2956    1.7420 v housekeeping/_6472_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0690                                 housekeeping/gpio_configure[25][10] (net)
                    0.1122    0.0008    1.7427 v housekeeping/hold948/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3857    2.1285 v housekeeping/hold948/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1440 (net)
                    0.0444    0.0002    2.1286 v housekeeping/_4035_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0367    0.1392    2.2678 v housekeeping/_4035_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0135_ (net)
                    0.0367    0.0001    2.2679 v housekeeping/hold949/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3555    2.6234 v housekeeping/hold949/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1441 (net)
                    0.0436    0.0001    2.6235 v housekeeping/_6472_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6235   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0012    1.5593 ^ housekeeping/_6472_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6593   clock uncertainty
                             -0.1128    1.5465   clock reconvergence pessimism
                             -0.0117    1.5348   library hold time
                                        1.5348   data required time
-------------------------------------------------------------------------------------
                                        1.5348   data required time
                                       -2.6235   data arrival time
-------------------------------------------------------------------------------------
                                        1.0887   slack (MET)


Startpoint: housekeeping/_6477_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6477_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0018    1.4510 ^ housekeeping/_6477_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1225    0.2952    1.7462 v housekeeping/_6477_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0370                                 housekeeping/gpio_configure[28][10] (net)
                    0.1225    0.0004    1.7466 v housekeeping/hold968/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3873    2.1339 v housekeeping/hold968/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1460 (net)
                    0.0427    0.0001    2.1340 v housekeeping/_4041_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0361    0.1379    2.2719 v housekeeping/_4041_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0140_ (net)
                    0.0361    0.0001    2.2720 v housekeeping/hold969/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0423    0.3535    2.6255 v housekeeping/hold969/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1461 (net)
                    0.0423    0.0001    2.6256 v housekeeping/_6477_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6256   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0019    1.5642 ^ housekeeping/_6477_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5511   clock reconvergence pessimism
                             -0.0147    1.5364   library hold time
                                        1.5364   data required time
-------------------------------------------------------------------------------------
                                        1.5364   data required time
                                       -2.6256   data arrival time
-------------------------------------------------------------------------------------
                                        1.0891   slack (MET)


Startpoint: housekeeping/_6795_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6795_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1167    1.4120 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0005    1.4125 ^ housekeeping/_6795_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1286    0.2979    1.7104 v housekeeping/_6795_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0790                                 housekeeping/gpio_configure[1][1] (net)
                    0.1287    0.0029    1.7133 v housekeeping/hold289/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0355    0.3797    2.0930 v housekeeping/hold289/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0021                                 housekeeping/net781 (net)
                    0.0355    0.0001    2.0930 v housekeeping/_5222_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0361    0.1358    2.2288 v housekeeping/_5222_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0439_ (net)
                    0.0361    0.0001    2.2289 v housekeeping/hold290/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0462    0.3590    2.5879 v housekeeping/hold290/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net782 (net)
                    0.0462    0.0002    2.5881 v housekeeping/_6795_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5881   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1258    1.5222 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0005    1.5227 ^ housekeeping/_6795_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6227   clock uncertainty
                             -0.1102    1.5125   clock reconvergence pessimism
                             -0.0135    1.4990   library hold time
                                        1.4990   data required time
-------------------------------------------------------------------------------------
                                        1.4990   data required time
                                       -2.5881   data arrival time
-------------------------------------------------------------------------------------
                                        1.0891   slack (MET)


Startpoint: housekeeping/_6698_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6698_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0007    1.4460 ^ housekeeping/_6698_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1808    0.3539    1.7999 ^ housekeeping/_6698_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0819                                 housekeeping/gpio_configure[20][11] (net)
                    0.1808    0.0009    1.8008 ^ housekeeping/hold748/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0361    0.3742    2.1749 ^ housekeeping/hold748/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1240 (net)
                    0.0361    0.0001    2.1750 ^ housekeeping/_4308_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0316    0.0725    2.2476 ^ housekeeping/_4308_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0342_ (net)
                    0.0316    0.0001    2.2477 ^ housekeeping/hold749/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0492    0.3669    2.6146 ^ housekeeping/hold749/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1241 (net)
                    0.0492    0.0002    2.6148 ^ housekeeping/_6698_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6148   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0007    1.5588 ^ housekeeping/_6698_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6588   clock uncertainty
                             -0.1128    1.5460   clock reconvergence pessimism
                             -0.0207    1.5254   library hold time
                                        1.5254   data required time
-------------------------------------------------------------------------------------
                                        1.5254   data required time
                                       -2.6148   data arrival time
-------------------------------------------------------------------------------------
                                        1.0894   slack (MET)


Startpoint: housekeeping/_6740_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6740_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0012    1.4528 ^ housekeeping/_6740_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1053    0.3030    1.7558 ^ housekeeping/_6740_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0429                                 housekeeping/net265 (net)
                    0.1053    0.0015    1.7573 ^ housekeeping/hold728/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0637    0.3906    2.1479 ^ housekeeping/hold728/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0067                                 housekeeping/net1220 (net)
                    0.0637    0.0002    2.1481 ^ housekeeping/_5152_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0451    0.0896    2.2377 ^ housekeeping/_5152_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0055                                 housekeeping/_0384_ (net)
                    0.0451    0.0002    2.2378 ^ housekeeping/hold729/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0657    0.3825    2.6204 ^ housekeeping/hold729/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0070                                 housekeeping/net1221 (net)
                    0.0657    0.0003    2.6206 ^ housekeeping/_6740_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6206   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0012    1.5662 ^ housekeeping/_6740_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6662   clock uncertainty
                             -0.1133    1.5529   clock reconvergence pessimism
                             -0.0218    1.5311   library hold time
                                        1.5311   data required time
-------------------------------------------------------------------------------------
                                        1.5311   data required time
                                       -2.6206   data arrival time
-------------------------------------------------------------------------------------
                                        1.0895   slack (MET)


Startpoint: housekeeping/_6653_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6653_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0131    1.2579 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1131    1.3709 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0008    1.3717 ^ housekeeping/_6653_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1854    0.3551    1.7268 ^ housekeeping/_6653_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0842                                 housekeeping/gpio_configure[15][11] (net)
                    0.1854    0.0015    1.7282 ^ housekeeping/hold389/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3789    2.1071 ^ housekeeping/hold389/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net881 (net)
                    0.0406    0.0001    2.1072 ^ housekeeping/_4254_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0283    0.0709    2.1781 ^ housekeeping/_4254_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0297_ (net)
                    0.0283    0.0001    2.1781 ^ housekeeping/hold390/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0450    0.3630    2.5411 ^ housekeeping/hold390/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net882 (net)
                    0.0450    0.0001    2.5412 ^ housekeeping/_6653_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5412   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1444    0.0141    1.3560 ^ housekeeping/clkbuf_leaf_3_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0382    0.1219    1.4779 ^ housekeeping/clkbuf_leaf_3_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0278                                 housekeeping/clknet_leaf_3_csclk (net)
                    0.0382    0.0008    1.4787 ^ housekeeping/_6653_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5787   clock uncertainty
                             -0.1070    1.4717   clock reconvergence pessimism
                             -0.0207    1.4511   library hold time
                                        1.4511   data required time
-------------------------------------------------------------------------------------
                                        1.4511   data required time
                                       -2.5412   data arrival time
-------------------------------------------------------------------------------------
                                        1.0901   slack (MET)


Startpoint: housekeeping/_6664_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6664_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0007    1.3930 ^ housekeeping/_6664_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1032    0.2836    1.6766 v housekeeping/_6664_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0626                                 housekeeping/gpio_configure[37][12] (net)
                    0.1032    0.0007    1.6773 v housekeeping/hold830/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3802    2.0575 v housekeeping/hold830/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1322 (net)
                    0.0429    0.0001    2.0576 v housekeeping/_4267_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0472    0.1520    2.2096 v housekeeping/_4267_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0055                                 housekeeping/_0308_ (net)
                    0.0472    0.0002    2.2098 v housekeeping/hold831/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0444    0.3608    2.5706 v housekeeping/hold831/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1323 (net)
                    0.0444    0.0001    2.5707 v housekeeping/_6664_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5707   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0007    1.5017 ^ housekeeping/_6664_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6017   clock uncertainty
                             -0.1087    1.4930   clock reconvergence pessimism
                             -0.0125    1.4805   library hold time
                                        1.4805   data required time
-------------------------------------------------------------------------------------
                                        1.4805   data required time
                                       -2.5707   data arrival time
-------------------------------------------------------------------------------------
                                        1.0902   slack (MET)


Startpoint: housekeeping/_7067_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7067_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0020    1.4610 ^ housekeeping/_7067_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1761    0.3188    1.7798 ^ housekeeping/_7067_/Q (sky130_fd_sc_hd__dfrtp_2)
     3    0.0486                                 housekeeping/gpio_configure[35][4] (net)
                    0.1761    0.0007    1.7805 ^ housekeeping/hold435/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0411    0.3787    2.1592 ^ housekeeping/hold435/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net927 (net)
                    0.0411    0.0001    2.1593 ^ housekeeping/_5528_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0379    0.0790    2.2383 ^ housekeeping/_5528_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0711_ (net)
                    0.0379    0.0001    2.2384 ^ housekeeping/hold436/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0782    0.3905    2.6289 ^ housekeeping/hold436/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0088                                 housekeeping/net928 (net)
                    0.0782    0.0003    2.6292 ^ housekeeping/_7067_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.6292   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0022    1.5750 ^ housekeeping/_7067_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6750   clock uncertainty
                             -0.1139    1.5611   clock reconvergence pessimism
                             -0.0225    1.5386   library hold time
                                        1.5386   data required time
-------------------------------------------------------------------------------------
                                        1.5386   data required time
                                       -2.6292   data arrival time
-------------------------------------------------------------------------------------
                                        1.0906   slack (MET)


Startpoint: housekeeping/_6462_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6462_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0012    1.3775 ^ housekeeping/_6462_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1275    0.2974    1.6749 v housekeeping/_6462_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0384                                 housekeeping/gpio_configure[24][10] (net)
                    0.1275    0.0004    1.6753 v housekeeping/hold1107/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3812    2.0565 v housekeeping/hold1107/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0024                                 housekeeping/net1599 (net)
                    0.0368    0.0000    2.0566 v housekeeping/_4023_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0404    0.1414    2.1980 v housekeeping/_4023_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0125_ (net)
                    0.0404    0.0001    2.1980 v housekeeping/hold1108/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0422    0.3550    2.5530 v housekeeping/hold1108/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1600 (net)
                    0.0422    0.0001    2.5531 v housekeeping/_6462_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5531   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0013    1.4850 ^ housekeeping/_6462_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5850   clock uncertainty
                             -0.1074    1.4776   clock reconvergence pessimism
                             -0.0153    1.4623   library hold time
                                        1.4623   data required time
-------------------------------------------------------------------------------------
                                        1.4623   data required time
                                       -2.5531   data arrival time
-------------------------------------------------------------------------------------
                                        1.0908   slack (MET)


Startpoint: housekeeping/_6804_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6804_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0016    1.4605 ^ housekeeping/_6804_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1758    0.3169    1.7775 ^ housekeeping/_6804_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0482                                 housekeeping/gpio_configure[2][2] (net)
                    0.1758    0.0010    1.7784 ^ housekeeping/hold850/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0616    0.3951    2.1735 ^ housekeeping/hold850/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0064                                 housekeeping/net1342 (net)
                    0.0616    0.0003    2.1738 ^ housekeeping/_5232_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0378    0.0837    2.2575 ^ housekeeping/_5232_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0448_ (net)
                    0.0378    0.0002    2.2577 ^ housekeeping/hold851/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0557    0.3733    2.6310 ^ housekeeping/hold851/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1343 (net)
                    0.0557    0.0002    2.6312 ^ housekeeping/_6804_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.6312   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0017    1.5745 ^ housekeeping/_6804_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6745   clock uncertainty
                             -0.1139    1.5607   clock reconvergence pessimism
                             -0.0208    1.5398   library hold time
                                        1.5398   data required time
-------------------------------------------------------------------------------------
                                        1.5398   data required time
                                       -2.6312   data arrival time
-------------------------------------------------------------------------------------
                                        1.0914   slack (MET)


Startpoint: housekeeping/_6568_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6568_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0512    0.0007    1.4475 ^ housekeeping/_6568_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2018    0.3674    1.8150 ^ housekeeping/_6568_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0923                                 housekeeping/gpio_configure[5][11] (net)
                    0.2019    0.0016    1.8166 ^ housekeeping/hold736/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0363    0.3757    2.1923 ^ housekeeping/hold736/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net1228 (net)
                    0.0363    0.0001    2.1924 ^ housekeeping/_4161_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0297    0.0709    2.2633 ^ housekeeping/_4161_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0222_ (net)
                    0.0297    0.0001    2.2634 ^ housekeeping/hold737/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0374    0.3563    2.6197 ^ housekeeping/hold737/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1229 (net)
                    0.0374    0.0001    2.6198 ^ housekeeping/_6568_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6198   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0512    0.0007    1.5605 ^ housekeeping/_6568_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6605   clock uncertainty
                             -0.1129    1.5476   clock reconvergence pessimism
                             -0.0197    1.5279   library hold time
                                        1.5279   data required time
-------------------------------------------------------------------------------------
                                        1.5279   data required time
                                       -2.6198   data arrival time
-------------------------------------------------------------------------------------
                                        1.0919   slack (MET)


Startpoint: housekeeping/_6552_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6552_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0153    1.2601 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1107    1.3708 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0360    0.0009    1.3717 ^ housekeeping/_6552_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1320    0.2964    1.6681 v housekeeping/_6552_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0399                                 housekeeping/gpio_configure[2][10] (net)
                    0.1320    0.0004    1.6686 v housekeeping/hold1127/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3828    2.0514 v housekeeping/hold1127/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0024                                 housekeeping/net1619 (net)
                    0.0368    0.0000    2.0514 v housekeeping/_4142_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0343    0.1337    2.1852 v housekeeping/_4142_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0206_ (net)
                    0.0343    0.0001    2.1852 v housekeeping/hold1128/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0477    0.3603    2.5456 v housekeeping/hold1128/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1620 (net)
                    0.0477    0.0002    2.5458 v housekeeping/_6552_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5458   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1452    0.0165    1.3584 ^ housekeeping/clkbuf_leaf_5_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0359    0.1194    1.4778 ^ housekeeping/clkbuf_leaf_5_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0243                                 housekeeping/clknet_leaf_5_csclk (net)
                    0.0360    0.0010    1.4788 ^ housekeeping/_6552_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5788   clock uncertainty
                             -0.1070    1.4718   clock reconvergence pessimism
                             -0.0181    1.4537   library hold time
                                        1.4537   data required time
-------------------------------------------------------------------------------------
                                        1.4537   data required time
                                       -2.5458   data arrival time
-------------------------------------------------------------------------------------
                                        1.0921   slack (MET)


Startpoint: housekeeping/_6738_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6738_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0090    1.3167 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1203    1.4370 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0006    1.4376 ^ housekeeping/_6738_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1184    0.3081    1.7456 ^ housekeeping/_6738_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0497                                 housekeeping/net263 (net)
                    0.1185    0.0015    1.7471 ^ housekeeping/hold890/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0657    0.3942    2.1413 ^ housekeeping/hold890/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0070                                 housekeeping/net1382 (net)
                    0.0657    0.0002    2.1416 ^ housekeeping/_5150_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0390    0.0855    2.2270 ^ housekeeping/_5150_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0382_ (net)
                    0.0390    0.0002    2.2272 ^ housekeeping/hold891/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0647    0.3805    2.6077 ^ housekeeping/hold891/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0068                                 housekeeping/net1383 (net)
                    0.0647    0.0003    2.6080 ^ housekeeping/_6738_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6080   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0097    1.4195 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1297    1.5492 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0006    1.5498 ^ housekeeping/_6738_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6498   clock uncertainty
                             -0.1121    1.5376   clock reconvergence pessimism
                             -0.0222    1.5155   library hold time
                                        1.5155   data required time
-------------------------------------------------------------------------------------
                                        1.5155   data required time
                                       -2.6080   data arrival time
-------------------------------------------------------------------------------------
                                        1.0925   slack (MET)


Startpoint: housekeeping/_6907_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6907_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0014    1.4511 ^ housekeeping/_6907_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1215    0.2937    1.7448 v housekeeping/_6907_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0367                                 housekeeping/gpio_configure[15][1] (net)
                    0.1215    0.0005    1.7453 v housekeeping/hold572/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0451    0.3904    2.1357 v housekeeping/hold572/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1064 (net)
                    0.0451    0.0002    2.1359 v housekeeping/_5348_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0379    0.1409    2.2768 v housekeeping/_5348_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0551_ (net)
                    0.0379    0.0001    2.2769 v housekeeping/hold573/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0420    0.3537    2.6306 v housekeeping/hold573/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1065 (net)
                    0.0420    0.0001    2.6307 v housekeeping/_6907_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6307   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0015    1.5644 ^ housekeeping/_6907_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6644   clock uncertainty
                             -0.1131    1.5513   clock reconvergence pessimism
                             -0.0150    1.5362   library hold time
                                        1.5362   data required time
-------------------------------------------------------------------------------------
                                        1.5362   data required time
                                       -2.6307   data arrival time
-------------------------------------------------------------------------------------
                                        1.0945   slack (MET)


Startpoint: housekeeping/_6601_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6601_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0050    1.2510 ^ housekeeping/_6601_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1100    0.3153    1.5664 v housekeeping/_6601_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0681                                 housekeeping/gpio_configure[7][10] (net)
                    0.1100    0.0011    1.5675 v housekeeping/hold1027/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0373    0.3752    1.9427 v housekeeping/hold1027/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1519 (net)
                    0.0373    0.0001    1.9428 v housekeeping/_4199_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0423    0.1437    2.0865 v housekeeping/_4199_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0255_ (net)
                    0.0423    0.0001    2.0866 v housekeeping/hold1028/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0424    0.3559    2.4425 v housekeeping/hold1028/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1520 (net)
                    0.0424    0.0001    2.4426 v housekeeping/_6601_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.4426   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1344    0.0054    1.3487 ^ housekeeping/_6601_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.4487   clock uncertainty
                             -0.0973    1.3514   clock reconvergence pessimism
                             -0.0034    1.3481   library hold time
                                        1.3481   data required time
-------------------------------------------------------------------------------------
                                        1.3481   data required time
                                       -2.4426   data arrival time
-------------------------------------------------------------------------------------
                                        1.0946   slack (MET)


Startpoint: housekeeping/_6754_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6754_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0064    1.2966 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1211    1.4176 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0007    1.4183 ^ housekeeping/_6754_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1893    0.3568    1.7752 ^ housekeeping/_6754_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0862                                 housekeeping/net300 (net)
                    0.1893    0.0016    1.7767 ^ housekeeping/hold211/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0441    0.3823    2.1591 ^ housekeeping/hold211/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net703 (net)
                    0.0441    0.0001    2.1592 ^ housekeeping/_5170_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0274    0.0710    2.2302 ^ housekeeping/_5170_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0398_ (net)
                    0.0274    0.0001    2.2303 ^ housekeeping/hold212/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0449    0.3627    2.5929 ^ housekeeping/hold212/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net704 (net)
                    0.0449    0.0001    2.5930 ^ housekeeping/_6754_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5930   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0069    1.3978 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1305    1.5283 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0007    1.5290 ^ housekeeping/_6754_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6290   clock uncertainty
                             -0.1106    1.5184   clock reconvergence pessimism
                             -0.0206    1.4978   library hold time
                                        1.4978   data required time
-------------------------------------------------------------------------------------
                                        1.4978   data required time
                                       -2.5930   data arrival time
-------------------------------------------------------------------------------------
                                        1.0953   slack (MET)


Startpoint: housekeeping/_7028_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7028_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0013    1.4471 ^ housekeeping/_7028_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1382    0.3209    1.7680 ^ housekeeping/_7028_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0592                                 housekeeping/gpio_configure[30][2] (net)
                    0.1382    0.0009    1.7689 ^ housekeeping/hold878/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0557    0.3881    2.1571 ^ housekeeping/hold878/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1370 (net)
                    0.0557    0.0002    2.1572 ^ housekeeping/_5484_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0465    0.0890    2.2462 ^ housekeeping/_5484_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0058                                 housekeeping/_0672_ (net)
                    0.0465    0.0002    2.2464 ^ housekeeping/hold879/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0556    0.3751    2.6215 ^ housekeeping/hold879/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1371 (net)
                    0.0556    0.0002    2.6217 ^ housekeeping/_7028_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6217   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0014    1.5600 ^ housekeeping/_7028_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6600   clock uncertainty
                             -0.1128    1.5472   clock reconvergence pessimism
                             -0.0213    1.5259   library hold time
                                        1.5259   data required time
-------------------------------------------------------------------------------------
                                        1.5259   data required time
                                       -2.6217   data arrival time
-------------------------------------------------------------------------------------
                                        1.0958   slack (MET)


Startpoint: housekeeping/_6695_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6695_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0007    1.4460 ^ housekeeping/_6695_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1636    0.3442    1.7902 ^ housekeeping/_6695_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0734                                 housekeeping/gpio_configure[20][8] (net)
                    0.1637    0.0016    1.7918 ^ housekeeping/hold1275/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0420    0.3788    2.1706 ^ housekeeping/hold1275/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1767 (net)
                    0.0420    0.0001    2.1706 ^ housekeeping/_4305_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0417    0.0820    2.2527 ^ housekeeping/_4305_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0050                                 housekeeping/_0339_ (net)
                    0.0417    0.0001    2.2528 ^ housekeeping/hold1276/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3688    2.6216 ^ housekeeping/hold1276/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1768 (net)
                    0.0488    0.0001    2.6217 ^ housekeeping/_6695_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6217   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0008    1.5589 ^ housekeeping/_6695_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6589   clock uncertainty
                             -0.1128    1.5461   clock reconvergence pessimism
                             -0.0207    1.5254   library hold time
                                        1.5254   data required time
-------------------------------------------------------------------------------------
                                        1.5254   data required time
                                       -2.6217   data arrival time
-------------------------------------------------------------------------------------
                                        1.0963   slack (MET)


Startpoint: housekeeping/_6883_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6883_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0020    1.4610 ^ housekeeping/_6883_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1169    0.2960    1.7570 v housekeeping/_6883_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0714                                 housekeeping/gpio_configure[12][1] (net)
                    0.1170    0.0013    1.7583 v housekeeping/hold535/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3850    2.1433 v housekeeping/hold535/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1027 (net)
                    0.0426    0.0001    2.1434 v housekeeping/_5321_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0422    0.1452    2.2885 v housekeeping/_5321_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0527_ (net)
                    0.0422    0.0001    2.2887 v housekeeping/hold536/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0439    0.3581    2.6467 v housekeeping/hold536/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1028 (net)
                    0.0439    0.0001    2.6468 v housekeeping/_6883_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6468   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0022    1.5750 ^ housekeeping/_6883_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6750   clock uncertainty
                             -0.1139    1.5611   clock reconvergence pessimism
                             -0.0109    1.5502   library hold time
                                        1.5502   data required time
-------------------------------------------------------------------------------------
                                        1.5502   data required time
                                       -2.6468   data arrival time
-------------------------------------------------------------------------------------
                                        1.0966   slack (MET)


Startpoint: housekeeping/_6443_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6443_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0012    1.4235 ^ housekeeping/_6443_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1141    0.2869    1.7104 v housekeeping/_6443_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0343                                 housekeeping/gpio_configure[31][1] (net)
                    0.1141    0.0008    1.7112 v housekeeping/hold263/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0419    0.3830    2.0942 v housekeeping/hold263/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net755 (net)
                    0.0419    0.0001    2.0943 v housekeeping/_4001_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0442    0.1476    2.2419 v housekeeping/_4001_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0106_ (net)
                    0.0442    0.0002    2.2421 v housekeeping/hold264/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3615    2.6036 v housekeeping/hold264/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net756 (net)
                    0.0457    0.0002    2.6038 v housekeeping/_6443_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6038   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0013    1.5346 ^ housekeeping/_6443_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6346   clock uncertainty
                             -0.1110    1.5236   clock reconvergence pessimism
                             -0.0165    1.5071   library hold time
                                        1.5071   data required time
-------------------------------------------------------------------------------------
                                        1.5071   data required time
                                       -2.6038   data arrival time
-------------------------------------------------------------------------------------
                                        1.0967   slack (MET)


Startpoint: housekeeping/_7077_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7077_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0012    1.4539 ^ housekeeping/_7077_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1360    0.3251    1.7790 ^ housekeeping/_7077_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0582                                 housekeeping/gpio_configure[36][6] (net)
                    0.1360    0.0007    1.7797 ^ housekeeping/hold898/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0651    0.3952    2.1749 ^ housekeeping/hold898/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0069                                 housekeeping/net1390 (net)
                    0.0651    0.0002    2.1751 ^ housekeeping/_5539_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0339    0.0815    2.2566 ^ housekeeping/_5539_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0721_ (net)
                    0.0339    0.0001    2.2567 ^ housekeeping/hold899/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0563    0.3730    2.6297 ^ housekeeping/hold899/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1391 (net)
                    0.0563    0.0002    2.6299 ^ housekeeping/_7077_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6299   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0013    1.5673 ^ housekeeping/_7077_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6673   clock uncertainty
                             -0.1134    1.5540   clock reconvergence pessimism
                             -0.0209    1.5331   library hold time
                                        1.5331   data required time
-------------------------------------------------------------------------------------
                                        1.5331   data required time
                                       -2.6299   data arrival time
-------------------------------------------------------------------------------------
                                        1.0967   slack (MET)


Startpoint: housekeeping/_6821_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6821_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0025    1.4514 ^ housekeeping/_6821_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1444    0.3290    1.7804 ^ housekeeping/_6821_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0622                                 housekeeping/gpio_configure[4][3] (net)
                    0.1444    0.0009    1.7813 ^ housekeeping/hold1071/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0670    0.3972    2.1785 ^ housekeeping/hold1071/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0072                                 housekeeping/net1563 (net)
                    0.0670    0.0002    2.1787 ^ housekeeping/_5251_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0406    0.0869    2.2656 ^ housekeeping/_5251_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0048                                 housekeeping/_0465_ (net)
                    0.0406    0.0002    2.2658 ^ housekeeping/hold1072/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3636    2.6294 ^ housekeeping/hold1072/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1564 (net)
                    0.0428    0.0001    2.6295 ^ housekeeping/_6821_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6295   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0027    1.5647 ^ housekeeping/_6821_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6647   clock uncertainty
                             -0.1131    1.5516   clock reconvergence pessimism
                             -0.0200    1.5316   library hold time
                                        1.5316   data required time
-------------------------------------------------------------------------------------
                                        1.5316   data required time
                                       -2.6295   data arrival time
-------------------------------------------------------------------------------------
                                        1.0979   slack (MET)


Startpoint: housekeeping/_6895_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6895_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0020    1.4509 ^ housekeeping/_6895_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1306    0.3201    1.7710 ^ housekeeping/_6895_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0554                                 housekeeping/gpio_configure[13][5] (net)
                    0.1307    0.0010    1.7720 ^ housekeeping/hold417/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0594    0.3905    2.1625 ^ housekeeping/hold417/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net909 (net)
                    0.0594    0.0003    2.1627 ^ housekeeping/_5334_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0433    0.0874    2.2501 ^ housekeeping/_5334_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0052                                 housekeeping/_0539_ (net)
                    0.0433    0.0002    2.2503 ^ housekeeping/hold418/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0594    0.3773    2.6276 ^ housekeeping/hold418/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net910 (net)
                    0.0594    0.0002    2.6278 ^ housekeeping/_6895_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6278   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0022    1.5641 ^ housekeeping/_6895_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6641   clock uncertainty
                             -0.1131    1.5510   clock reconvergence pessimism
                             -0.0212    1.5298   library hold time
                                        1.5298   data required time
-------------------------------------------------------------------------------------
                                        1.5298   data required time
                                       -2.6278   data arrival time
-------------------------------------------------------------------------------------
                                        1.0980   slack (MET)


Startpoint: housekeeping/_6810_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6810_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0046    1.2748 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1122    1.3870 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0003    1.3873 ^ housekeeping/_6810_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0811    0.3261    1.7134 v housekeeping/_6810_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0755                                 housekeeping/gpio_configure[3][0] (net)
                    0.0811    0.0007    1.7141 v housekeeping/hold1171/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0410    0.3691    2.0832 v housekeeping/hold1171/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1663 (net)
                    0.0410    0.0001    2.0833 v housekeeping/_5239_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0369    0.1385    2.2218 v housekeeping/_5239_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0454_ (net)
                    0.0369    0.0001    2.2219 v housekeeping/hold1172/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0396    0.3503    2.5721 v housekeeping/hold1172/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1664 (net)
                    0.0396    0.0001    2.5722 v housekeeping/_6810_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.5722   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0049    1.3743 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1209    1.4952 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0003    1.4955 ^ housekeeping/_6810_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.5955   clock uncertainty
                             -0.1082    1.4873   clock reconvergence pessimism
                             -0.0133    1.4740   library hold time
                                        1.4740   data required time
-------------------------------------------------------------------------------------
                                        1.4740   data required time
                                       -2.5722   data arrival time
-------------------------------------------------------------------------------------
                                        1.0982   slack (MET)


Startpoint: housekeeping/_7040_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7040_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0010    1.4508 ^ housekeeping/_7040_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1056    0.2877    1.7385 v housekeeping/_7040_/Q (sky130_fd_sc_hd__dfstp_2)
     5    0.0643                                 housekeeping/gpio_configure[32][1] (net)
                    0.1056    0.0014    1.7399 v housekeeping/hold602/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0495    0.3902    2.1302 v housekeeping/hold602/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net1094 (net)
                    0.0495    0.0002    2.1304 v housekeeping/_5498_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0423    0.1473    2.2777 v housekeeping/_5498_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0684_ (net)
                    0.0423    0.0001    2.2778 v housekeeping/hold603/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0446    0.3592    2.6369 v housekeeping/hold603/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1095 (net)
                    0.0446    0.0002    2.6371 v housekeeping/_7040_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6371   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0011    1.5640 ^ housekeeping/_7040_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6640   clock uncertainty
                             -0.1131    1.5509   clock reconvergence pessimism
                             -0.0121    1.5388   library hold time
                                        1.5388   data required time
-------------------------------------------------------------------------------------
                                        1.5388   data required time
                                       -2.6371   data arrival time
-------------------------------------------------------------------------------------
                                        1.0983   slack (MET)


Startpoint: housekeeping/_6669_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6669_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0062    1.2509 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1176    1.3685 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0012    1.3698 ^ housekeeping/_6669_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1660    0.3417    1.7114 ^ housekeeping/_6669_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0747                                 housekeeping/gpio_configure[17][12] (net)
                    0.1660    0.0013    1.7127 ^ housekeeping/hold227/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3771    2.0898 ^ housekeeping/hold227/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net719 (net)
                    0.0401    0.0001    2.0899 ^ housekeeping/_4273_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0395    0.0799    2.1698 ^ housekeeping/_4273_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0313_ (net)
                    0.0395    0.0001    2.1700 ^ housekeeping/hold228/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0598    0.3768    2.5468 ^ housekeeping/hold228/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net720 (net)
                    0.0598    0.0002    2.5470 ^ housekeeping/_6669_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5470   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1428    0.0066    1.3486 ^ housekeeping/clkbuf_leaf_1_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0438    0.1268    1.4754 ^ housekeeping/clkbuf_leaf_1_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0361                                 housekeeping/clknet_leaf_1_csclk (net)
                    0.0439    0.0013    1.4767 ^ housekeeping/_6669_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5767   clock uncertainty
                             -0.1068    1.4699   clock reconvergence pessimism
                             -0.0216    1.4482   library hold time
                                        1.4482   data required time
-------------------------------------------------------------------------------------
                                        1.4482   data required time
                                       -2.5470   data arrival time
-------------------------------------------------------------------------------------
                                        1.0988   slack (MET)


Startpoint: housekeeping/_6979_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6979_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0039    1.2928 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1208    1.4136 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0008    1.4144 ^ housekeeping/_6979_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1264    0.2943    1.7087 v housekeeping/_6979_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0380                                 housekeeping/gpio_configure[24][1] (net)
                    0.1264    0.0005    1.7092 v housekeeping/hold299/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0476    0.3957    2.1049 v housekeeping/hold299/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net791 (net)
                    0.0476    0.0002    2.1051 v housekeeping/_5429_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0345    0.1372    2.2423 v housekeeping/_5429_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0623_ (net)
                    0.0345    0.0001    2.2424 v housekeeping/hold300/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3546    2.5970 v housekeeping/hold300/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net792 (net)
                    0.0436    0.0001    2.5971 v housekeeping/_6979_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5971   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0043    1.3937 ^ housekeeping/clkbuf_leaf_68_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0399    0.1302    1.5239 ^ housekeeping/clkbuf_leaf_68_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0275                                 housekeeping/clknet_leaf_68_csclk (net)
                    0.0399    0.0009    1.5248 ^ housekeeping/_6979_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6248   clock uncertainty
                             -0.1103    1.5144   clock reconvergence pessimism
                             -0.0166    1.4978   library hold time
                                        1.4978   data required time
-------------------------------------------------------------------------------------
                                        1.4978   data required time
                                       -2.5971   data arrival time
-------------------------------------------------------------------------------------
                                        1.0993   slack (MET)


Startpoint: housekeeping/_6687_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6687_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0039    1.3116 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1376    1.4492 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0019    1.4511 ^ housekeeping/_6687_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1001    0.2801    1.7312 v housekeeping/_6687_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0298                                 housekeeping/gpio_configure[19][10] (net)
                    0.1001    0.0005    1.7317 v housekeeping/hold958/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0433    0.3796    2.1113 v housekeeping/hold958/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1450 (net)
                    0.0433    0.0001    2.1114 v housekeeping/_4295_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0468    0.1516    2.2630 v housekeeping/_4295_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0054                                 housekeeping/_0331_ (net)
                    0.0468    0.0002    2.2633 v housekeeping/hold959/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0518    0.3703    2.6336 v housekeeping/hold959/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0068                                 housekeeping/net1451 (net)
                    0.0518    0.0002    2.6338 v housekeeping/_6687_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6338   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2309    0.0042    1.4140 ^ housekeeping/clkbuf_leaf_76_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0575    0.1483    1.5623 ^ housekeeping/clkbuf_leaf_76_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0524                                 housekeeping/clknet_leaf_76_csclk (net)
                    0.0576    0.0021    1.5644 ^ housekeeping/_6687_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6644   clock uncertainty
                             -0.1131    1.5513   clock reconvergence pessimism
                             -0.0173    1.5340   library hold time
                                        1.5340   data required time
-------------------------------------------------------------------------------------
                                        1.5340   data required time
                                       -2.6338   data arrival time
-------------------------------------------------------------------------------------
                                        1.0998   slack (MET)


Startpoint: housekeeping/_7152_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7152_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0008    1.4461 ^ housekeeping/_7152_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1653    0.3415    1.7876 ^ housekeeping/_7152_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0743                                 housekeeping/gpio_configure[27][9] (net)
                    0.1653    0.0012    1.7888 ^ housekeeping/hold836/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3807    2.1695 ^ housekeeping/hold836/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1328 (net)
                    0.0440    0.0001    2.1696 ^ housekeeping/_6354_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0379    0.0798    2.2494 ^ housekeeping/_6354_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0795_ (net)
                    0.0379    0.0001    2.2495 ^ housekeeping/hold837/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0579    0.3750    2.6245 ^ housekeeping/hold837/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net1329 (net)
                    0.0579    0.0002    2.6247 ^ housekeeping/_7152_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6247   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0008    1.5590 ^ housekeeping/_7152_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6590   clock uncertainty
                             -0.1128    1.5462   clock reconvergence pessimism
                             -0.0214    1.5247   library hold time
                                        1.5247   data required time
-------------------------------------------------------------------------------------
                                        1.5247   data required time
                                       -2.6247   data arrival time
-------------------------------------------------------------------------------------
                                        1.1000   slack (MET)


Startpoint: housekeeping/_6667_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6667_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0088    1.2535 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1228    1.3763 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0014    1.3777 ^ housekeeping/_6667_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1230    0.2938    1.6716 v housekeeping/_6667_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0371                                 housekeeping/gpio_configure[17][10] (net)
                    0.1230    0.0004    1.6719 v housekeeping/hold1117/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0447    0.3904    2.0623 v housekeeping/hold1117/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1609 (net)
                    0.0447    0.0002    2.0625 v housekeeping/_4271_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0429    0.1467    2.2092 v housekeeping/_4271_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0311_ (net)
                    0.0429    0.0001    2.2094 v housekeeping/hold1118/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3539    2.5632 v housekeeping/hold1118/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1610 (net)
                    0.0406    0.0001    2.5633 v housekeeping/_6667_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.5633   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1432    0.0095    1.3514 ^ housekeeping/clkbuf_leaf_2_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0507    0.1323    1.4837 ^ housekeeping/clkbuf_leaf_2_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0458                                 housekeeping/clknet_leaf_2_csclk (net)
                    0.0507    0.0015    1.4853 ^ housekeeping/_6667_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.5853   clock uncertainty
                             -0.1074    1.4779   clock reconvergence pessimism
                             -0.0149    1.4630   library hold time
                                        1.4630   data required time
-------------------------------------------------------------------------------------
                                        1.4630   data required time
                                       -2.5633   data arrival time
-------------------------------------------------------------------------------------
                                        1.1003   slack (MET)


Startpoint: housekeeping/_6882_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6882_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1342    0.0028    1.2488 ^ housekeeping/clkbuf_opt_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0307    0.1042    1.3530 ^ housekeeping/clkbuf_opt_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0166                                 housekeeping/clknet_opt_2_0_csclk (net)
                    0.0307    0.0010    1.3540 ^ housekeeping/clkbuf_leaf_22_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0275    0.0775    1.4316 ^ housekeeping/clkbuf_leaf_22_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0145                                 housekeeping/clknet_leaf_22_csclk (net)
                    0.0275    0.0005    1.4321 ^ housekeeping/_6882_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1226    0.2874    1.7195 v housekeeping/_6882_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0367                                 housekeeping/gpio_configure[12][0] (net)
                    0.1226    0.0006    1.7201 v housekeeping/hold1185/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3850    2.1051 v housekeeping/hold1185/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1677 (net)
                    0.0409    0.0001    2.1052 v housekeeping/_5320_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0437    0.1466    2.2518 v housekeeping/_5320_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0044                                 housekeeping/_0526_ (net)
                    0.0437    0.0001    2.2519 v housekeeping/hold1186/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0469    0.3630    2.6149 v housekeeping/hold1186/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net1678 (net)
                    0.0469    0.0001    2.6151 v housekeeping/_6882_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6151   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1342    0.0031    1.3463 ^ housekeeping/clkbuf_opt_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0307    0.1123    1.4586 ^ housekeeping/clkbuf_opt_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0166                                 housekeeping/clknet_opt_2_0_csclk (net)
                    0.0307    0.0011    1.4597 ^ housekeeping/clkbuf_leaf_22_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0275    0.0836    1.5433 ^ housekeeping/clkbuf_leaf_22_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0145                                 housekeeping/clknet_leaf_22_csclk (net)
                    0.0275    0.0005    1.5438 ^ housekeeping/_6882_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6438   clock uncertainty
                             -0.1117    1.5321   clock reconvergence pessimism
                             -0.0186    1.5135   library hold time
                                        1.5135   data required time
-------------------------------------------------------------------------------------
                                        1.5135   data required time
                                       -2.6151   data arrival time
-------------------------------------------------------------------------------------
                                        1.1016   slack (MET)


Startpoint: housekeeping/_6629_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6629_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.2740 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1165    1.3905 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0011    1.3916 ^ housekeeping/_6629_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1185    0.3085    1.7001 ^ housekeeping/_6629_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0497                                 housekeeping/gpio_configure[12][12] (net)
                    0.1185    0.0009    1.7010 ^ housekeeping/hold842/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0656    0.3941    2.0951 ^ housekeeping/hold842/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0070                                 housekeeping/net1334 (net)
                    0.0656    0.0002    2.0953 ^ housekeeping/_4237_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0575    0.0989    2.1943 ^ housekeeping/_4237_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0075                                 housekeeping/_0283_ (net)
                    0.0575    0.0003    2.1946 ^ housekeeping/hold843/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0557    0.3771    2.5717 ^ housekeeping/hold843/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1335 (net)
                    0.0557    0.0002    2.5719 ^ housekeeping/_6629_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5719   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0041    1.3734 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1256    1.4990 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0012    1.5002 ^ housekeeping/_6629_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6002   clock uncertainty
                             -0.1085    1.4917   clock reconvergence pessimism
                             -0.0214    1.4703   library hold time
                                        1.4703   data required time
-------------------------------------------------------------------------------------
                                        1.4703   data required time
                                       -2.5719   data arrival time
-------------------------------------------------------------------------------------
                                        1.1016   slack (MET)


Startpoint: housekeeping/_6797_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6797_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0482    0.0005    1.4231 ^ housekeeping/_6797_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1979    0.3645    1.7876 ^ housekeeping/_6797_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0904                                 housekeeping/gpio_configure[1][3] (net)
                    0.1979    0.0014    1.7890 ^ housekeeping/hold200/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3791    2.1681 ^ housekeeping/hold200/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net692 (net)
                    0.0401    0.0001    2.1682 ^ housekeeping/_5224_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0329    0.0747    2.2430 ^ housekeeping/_5224_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0441_ (net)
                    0.0329    0.0001    2.2431 ^ housekeeping/hold201/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3620    2.6051 ^ housekeeping/hold201/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net693 (net)
                    0.0428    0.0001    2.6052 ^ housekeeping/_6797_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6052   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0482    0.0006    1.5341 ^ housekeeping/_6797_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6341   clock uncertainty
                             -0.1110    1.5231   clock reconvergence pessimism
                             -0.0202    1.5029   library hold time
                                        1.5029   data required time
-------------------------------------------------------------------------------------
                                        1.5029   data required time
                                       -2.6052   data arrival time
-------------------------------------------------------------------------------------
                                        1.1023   slack (MET)


Startpoint: housekeeping/_6709_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6709_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0010    1.4466 ^ housekeeping/_6709_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2229    0.3754    1.8219 ^ housekeeping/_6709_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.1021                                 housekeeping/gpio_configure[21][12] (net)
                    0.2229    0.0025    1.8245 ^ housekeeping/hold580/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0359    0.3768    2.2012 ^ housekeeping/hold580/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net1072 (net)
                    0.0359    0.0001    2.2013 ^ housekeeping/_4321_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0300    0.0711    2.2724 ^ housekeeping/_4321_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0030                                 housekeeping/_0353_ (net)
                    0.0300    0.0001    2.2725 ^ housekeeping/hold581/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0390    0.3578    2.6303 ^ housekeeping/hold581/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1073 (net)
                    0.0390    0.0001    2.6304 ^ housekeeping/_6709_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6304   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0011    1.5595 ^ housekeeping/_6709_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6595   clock uncertainty
                             -0.1128    1.5467   clock reconvergence pessimism
                             -0.0199    1.5268   library hold time
                                        1.5268   data required time
-------------------------------------------------------------------------------------
                                        1.5268   data required time
                                       -2.6304   data arrival time
-------------------------------------------------------------------------------------
                                        1.1036   slack (MET)


Startpoint: housekeeping/_6997_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6997_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0068    1.2956 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1203    1.4159 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0007    1.4166 ^ housekeeping/_6997_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1867    0.3545    1.7711 ^ housekeeping/_6997_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0849                                 housekeeping/gpio_configure[26][3] (net)
                    0.1867    0.0014    1.7725 ^ housekeeping/hold219/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0456    0.3834    2.1559 ^ housekeeping/hold219/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net711 (net)
                    0.0456    0.0001    2.1560 ^ housekeeping/_5449_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0375    0.0799    2.2359 ^ housekeeping/_5449_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0043                                 housekeeping/_0641_ (net)
                    0.0375    0.0001    2.2360 ^ housekeeping/hold220/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0441    0.3641    2.6001 ^ housekeeping/hold220/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net712 (net)
                    0.0441    0.0001    2.6002 ^ housekeeping/_6997_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6002   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2062    0.0073    1.3967 ^ housekeeping/clkbuf_leaf_47_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1297    1.5264 ^ housekeeping/clkbuf_leaf_47_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0267                                 housekeeping/clknet_leaf_47_csclk (net)
                    0.0394    0.0008    1.5272 ^ housekeeping/_6997_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6272   clock uncertainty
                             -0.1105    1.5167   clock reconvergence pessimism
                             -0.0206    1.4961   library hold time
                                        1.4961   data required time
-------------------------------------------------------------------------------------
                                        1.4961   data required time
                                       -2.6002   data arrival time
-------------------------------------------------------------------------------------
                                        1.1041   slack (MET)


Startpoint: housekeeping/_6753_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6753_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0064    1.2966 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1211    1.4176 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0007    1.4183 ^ housekeeping/_6753_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1857    0.3548    1.7731 ^ housekeeping/_6753_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0843                                 housekeeping/net299 (net)
                    0.1857    0.0013    1.7745 ^ housekeeping/hold367/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0438    0.3818    2.1563 ^ housekeeping/hold367/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net859 (net)
                    0.0438    0.0001    2.1564 ^ housekeeping/_5169_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0360    0.0783    2.2347 ^ housekeeping/_5169_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0397_ (net)
                    0.0360    0.0001    2.2348 ^ housekeeping/hold368/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0480    0.3669    2.6018 ^ housekeeping/hold368/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net860 (net)
                    0.0480    0.0001    2.6019 ^ housekeeping/_6753_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6019   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0069    1.3978 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1305    1.5283 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0007    1.5290 ^ housekeeping/_6753_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6290   clock uncertainty
                             -0.1106    1.5184   clock reconvergence pessimism
                             -0.0208    1.4975   library hold time
                                        1.4975   data required time
-------------------------------------------------------------------------------------
                                        1.4975   data required time
                                       -2.6019   data arrival time
-------------------------------------------------------------------------------------
                                        1.1043   slack (MET)


Startpoint: housekeeping/_6699_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6699_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0056    1.3133 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1323    1.4456 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0009    1.4465 ^ housekeeping/_6699_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1563    0.3388    1.7853 ^ housekeeping/_6699_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0697                                 housekeeping/gpio_configure[20][12] (net)
                    0.1563    0.0010    1.7863 ^ housekeeping/hold578/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0499    0.3848    2.1711 ^ housekeeping/hold578/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1070 (net)
                    0.0499    0.0002    2.1712 ^ housekeeping/_4309_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0391    0.0823    2.2535 ^ housekeeping/_4309_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0343_ (net)
                    0.0391    0.0001    2.2536 ^ housekeeping/hold579/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0609    0.3776    2.6312 ^ housekeeping/hold579/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0063                                 housekeeping/net1071 (net)
                    0.0609    0.0002    2.6315 ^ housekeeping/_6699_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6315   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0061    1.4158 ^ housekeeping/clkbuf_leaf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0502    0.1426    1.5584 ^ housekeeping/clkbuf_leaf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0417                                 housekeeping/clknet_leaf_0_csclk (net)
                    0.0502    0.0009    1.5593 ^ housekeeping/_6699_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6593   clock uncertainty
                             -0.1128    1.5465   clock reconvergence pessimism
                             -0.0215    1.5250   library hold time
                                        1.5250   data required time
-------------------------------------------------------------------------------------
                                        1.5250   data required time
                                       -2.6315   data arrival time
-------------------------------------------------------------------------------------
                                        1.1065   slack (MET)


Startpoint: housekeeping/_7058_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7058_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0046    1.2748 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1122    1.3870 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0005    1.3874 ^ housekeeping/_7058_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1836    0.3533    1.7407 ^ housekeeping/_7058_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0833                                 housekeeping/gpio_configure[34][3] (net)
                    0.1836    0.0013    1.7420 ^ housekeeping/hold323/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0503    0.3869    2.1289 ^ housekeeping/hold323/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net815 (net)
                    0.0503    0.0002    2.1290 ^ housekeeping/_5518_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0329    0.0775    2.2065 ^ housekeeping/_5518_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0702_ (net)
                    0.0329    0.0001    2.2066 ^ housekeeping/hold324/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0491    0.3672    2.5738 ^ housekeeping/hold324/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net816 (net)
                    0.0491    0.0002    2.5740 ^ housekeeping/_7058_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5740   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0049    1.3743 ^ housekeeping/clkbuf_leaf_16_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0350    0.1209    1.4952 ^ housekeeping/clkbuf_leaf_16_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0215                                 housekeeping/clknet_leaf_16_csclk (net)
                    0.0350    0.0005    1.4957 ^ housekeeping/_7058_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5957   clock uncertainty
                             -0.1082    1.4875   clock reconvergence pessimism
                             -0.0211    1.4664   library hold time
                                        1.4664   data required time
-------------------------------------------------------------------------------------
                                        1.4664   data required time
                                       -2.5740   data arrival time
-------------------------------------------------------------------------------------
                                        1.1075   slack (MET)


Startpoint: housekeeping/_6818_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6818_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0021    1.4611 ^ housekeeping/_6818_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1149    0.2988    1.7599 v housekeeping/_6818_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0707                                 housekeeping/gpio_configure[4][0] (net)
                    0.1149    0.0007    1.7606 v housekeeping/hold1133/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0481    0.3921    2.1527 v housekeeping/hold1133/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1625 (net)
                    0.0481    0.0002    2.1529 v housekeeping/_5248_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0439    0.1490    2.3019 v housekeeping/_5248_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0462_ (net)
                    0.0439    0.0002    2.3021 v housekeeping/hold1134/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0421    0.3562    2.6583 v housekeeping/hold1134/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1626 (net)
                    0.0421    0.0001    2.6584 v housekeeping/_6818_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6584   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0023    1.5751 ^ housekeeping/_6818_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6751   clock uncertainty
                             -0.1139    1.5612   clock reconvergence pessimism
                             -0.0105    1.5508   library hold time
                                        1.5508   data required time
-------------------------------------------------------------------------------------
                                        1.5508   data required time
                                       -2.6584   data arrival time
-------------------------------------------------------------------------------------
                                        1.1076   slack (MET)


Startpoint: housekeeping/_6859_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6859_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0064    1.2966 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1211    1.4176 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0402    0.0011    1.4188 ^ housekeeping/_6859_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1317    0.2969    1.7157 v housekeeping/_6859_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0398                                 housekeeping/gpio_configure[9][1] (net)
                    0.1317    0.0009    1.7166 v housekeeping/hold283/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0446    0.3933    2.1099 v housekeeping/hold283/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net775 (net)
                    0.0446    0.0001    2.1100 v housekeeping/_5294_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0378    0.1406    2.2507 v housekeeping/_5294_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0031                                 housekeeping/_0503_ (net)
                    0.0378    0.0001    2.2508 v housekeeping/hold284/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0455    0.3587    2.6094 v housekeeping/hold284/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net776 (net)
                    0.0455    0.0001    2.6096 v housekeeping/_6859_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6096   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0069    1.3978 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1305    1.5283 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0402    0.0012    1.5295 ^ housekeeping/_6859_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6295   clock uncertainty
                             -0.1106    1.5189   clock reconvergence pessimism
                             -0.0171    1.5017   library hold time
                                        1.5017   data required time
-------------------------------------------------------------------------------------
                                        1.5017   data required time
                                       -2.6096   data arrival time
-------------------------------------------------------------------------------------
                                        1.1078   slack (MET)


Startpoint: housekeeping/_6691_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6691_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0007    1.3930 ^ housekeeping/_6691_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.2187    0.3246    1.7175 ^ housekeeping/_6691_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0328                                 housekeeping/gpio_configure[34][9] (net)
                    0.2187    0.0009    1.7185 ^ housekeeping/hold277/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0538    0.3919    2.1104 ^ housekeeping/hold277/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net769 (net)
                    0.0538    0.0002    2.1105 ^ housekeeping/_4300_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0494    0.0908    2.2013 ^ housekeeping/_4300_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0063                                 housekeeping/_0335_ (net)
                    0.0494    0.0002    2.2015 ^ housekeeping/hold278/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0581    0.3776    2.5791 ^ housekeeping/hold278/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0059                                 housekeeping/net770 (net)
                    0.0581    0.0002    2.5793 ^ housekeeping/_6691_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5793   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0007    1.5017 ^ housekeeping/_6691_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6017   clock uncertainty
                             -0.1087    1.4930   clock reconvergence pessimism
                             -0.0216    1.4715   library hold time
                                        1.4715   data required time
-------------------------------------------------------------------------------------
                                        1.4715   data required time
                                       -2.5793   data arrival time
-------------------------------------------------------------------------------------
                                        1.1078   slack (MET)


Startpoint: housekeeping/_6752_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6752_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0064    1.2966 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1211    1.4176 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0005    1.4182 ^ housekeeping/_6752_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2001    0.3629    1.7811 ^ housekeeping/_6752_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0915                                 housekeeping/net298 (net)
                    0.2001    0.0021    1.7832 ^ housekeeping/hold271/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0404    0.3796    2.1629 ^ housekeeping/hold271/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net763 (net)
                    0.0404    0.0001    2.1629 ^ housekeeping/_5168_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0347    0.0764    2.2394 ^ housekeeping/_5168_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0396_ (net)
                    0.0347    0.0001    2.2395 ^ housekeeping/hold272/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0477    0.3664    2.6059 ^ housekeeping/hold272/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net764 (net)
                    0.0477    0.0001    2.6061 ^ housekeeping/_6752_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6061   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0069    1.3978 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1305    1.5283 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0401    0.0006    1.5289 ^ housekeeping/_6752_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6289   clock uncertainty
                             -0.1106    1.5182   clock reconvergence pessimism
                             -0.0208    1.4974   library hold time
                                        1.4974   data required time
-------------------------------------------------------------------------------------
                                        1.4974   data required time
                                       -2.6061   data arrival time
-------------------------------------------------------------------------------------
                                        1.1087   slack (MET)


Startpoint: housekeeping/_7021_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7021_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0013    1.4510 ^ housekeeping/_7021_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2115    0.3725    1.8235 ^ housekeeping/_7021_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.0972                                 housekeeping/gpio_configure[29][3] (net)
                    0.2115    0.0015    1.8250 ^ housekeeping/hold1085/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3837    2.2087 ^ housekeeping/hold1085/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1577 (net)
                    0.0440    0.0001    2.2088 ^ housekeeping/_5476_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0257    0.0695    2.2783 ^ housekeeping/_5476_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0665_ (net)
                    0.0257    0.0001    2.2784 ^ housekeeping/hold1086/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0438    0.3614    2.6397 ^ housekeeping/hold1086/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1578 (net)
                    0.0438    0.0001    2.6399 ^ housekeeping/_7021_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6399   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0014    1.5643 ^ housekeeping/_7021_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6643   clock uncertainty
                             -0.1131    1.5511   clock reconvergence pessimism
                             -0.0202    1.5310   library hold time
                                        1.5310   data required time
-------------------------------------------------------------------------------------
                                        1.5310   data required time
                                       -2.6399   data arrival time
-------------------------------------------------------------------------------------
                                        1.1089   slack (MET)


Startpoint: housekeeping/_6803_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6803_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0017    1.4606 ^ housekeeping/_6803_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0955    0.2847    1.7453 v housekeeping/_6803_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0578                                 housekeeping/gpio_configure[2][1] (net)
                    0.0955    0.0010    1.7463 v housekeeping/hold537/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0524    0.3898    2.1361 v housekeeping/hold537/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0069                                 housekeeping/net1029 (net)
                    0.0524    0.0003    2.1364 v housekeeping/_5231_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0458    0.1527    2.2891 v housekeeping/_5231_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0050                                 housekeeping/_0447_ (net)
                    0.0458    0.0002    2.2893 v housekeeping/hold538/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0500    0.3677    2.6570 v housekeeping/hold538/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0063                                 housekeeping/net1030 (net)
                    0.0500    0.0003    2.6573 v housekeeping/_6803_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6573   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0018    1.5746 ^ housekeeping/_6803_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6746   clock uncertainty
                             -0.1139    1.5607   clock reconvergence pessimism
                             -0.0125    1.5482   library hold time
                                        1.5482   data required time
-------------------------------------------------------------------------------------
                                        1.5482   data required time
                                       -2.6573   data arrival time
-------------------------------------------------------------------------------------
                                        1.1090   slack (MET)


Startpoint: housekeeping/_6619_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6619_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0008    1.3931 ^ housekeeping/_6619_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1986    0.3573    1.7504 ^ housekeeping/_6619_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0902                                 housekeeping/gpio_configure[11][8] (net)
                    0.1987    0.0017    1.7521 ^ housekeeping/hold1235/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3819    2.1340 ^ housekeeping/hold1235/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1727 (net)
                    0.0429    0.0001    2.1341 ^ housekeeping/_4221_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0425    0.0828    2.2169 ^ housekeeping/_4221_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0051                                 housekeeping/_0273_ (net)
                    0.0425    0.0002    2.2171 ^ housekeeping/hold1236/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0439    0.3649    2.5820 ^ housekeeping/hold1236/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net1728 (net)
                    0.0439    0.0001    2.5822 ^ housekeeping/_6619_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5822   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0009    1.5019 ^ housekeeping/_6619_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6019   clock uncertainty
                             -0.1087    1.4932   clock reconvergence pessimism
                             -0.0205    1.4727   library hold time
                                        1.4727   data required time
-------------------------------------------------------------------------------------
                                        1.4727   data required time
                                       -2.5822   data arrival time
-------------------------------------------------------------------------------------
                                        1.1094   slack (MET)


Startpoint: housekeeping/_7072_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7072_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0035    1.2737 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1211    1.3948 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0010    1.3959 ^ housekeeping/_7072_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0801    0.3311    1.7269 v housekeeping/_7072_/Q (sky130_fd_sc_hd__dfstp_4)
     3    0.0744                                 housekeeping/gpio_configure[36][1] (net)
                    0.0801    0.0008    1.7277 v housekeeping/hold261/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3661    2.0938 v housekeeping/hold261/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net753 (net)
                    0.0391    0.0001    2.0939 v housekeeping/_5534_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0399    0.1415    2.2354 v housekeeping/_5534_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0716_ (net)
                    0.0399    0.0001    2.2355 v housekeeping/hold262/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0434    0.3564    2.5919 v housekeeping/hold262/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net754 (net)
                    0.0434    0.0002    2.5920 v housekeeping/_7072_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.5920   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.3731 ^ housekeeping/clkbuf_leaf_18_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0445    0.1306    1.5037 ^ housekeeping/clkbuf_leaf_18_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0359                                 housekeeping/clknet_leaf_18_csclk (net)
                    0.0445    0.0011    1.5048 ^ housekeeping/_7072_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6048   clock uncertainty
                             -0.1089    1.4959   clock reconvergence pessimism
                             -0.0134    1.4825   library hold time
                                        1.4825   data required time
-------------------------------------------------------------------------------------
                                        1.4825   data required time
                                       -2.5920   data arrival time
-------------------------------------------------------------------------------------
                                        1.1095   slack (MET)


Startpoint: housekeeping/_6819_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6819_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1214    1.3956 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0010    1.3966 ^ housekeeping/_6819_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1205    0.2976    1.6942 v housekeeping/_6819_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0741                                 housekeeping/gpio_configure[4][1] (net)
                    0.1205    0.0007    1.6950 v housekeeping/hold287/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0425    0.3861    2.0811 v housekeeping/hold287/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net779 (net)
                    0.0425    0.0001    2.0812 v housekeeping/_5249_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0448    0.1484    2.2296 v housekeeping/_5249_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0463_ (net)
                    0.0448    0.0002    2.2298 v housekeeping/hold288/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0474    0.3640    2.5938 v housekeeping/hold288/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net780 (net)
                    0.0474    0.0002    2.5940 v housekeeping/_6819_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5940   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_23_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0448    0.1308    1.5045 ^ housekeeping/clkbuf_leaf_23_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     7    0.0363                                 housekeeping/clknet_leaf_23_csclk (net)
                    0.0448    0.0010    1.5056 ^ housekeeping/_6819_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6056   clock uncertainty
                             -0.1089    1.4967   clock reconvergence pessimism
                             -0.0130    1.4836   library hold time
                                        1.4836   data required time
-------------------------------------------------------------------------------------
                                        1.4836   data required time
                                       -2.5940   data arrival time
-------------------------------------------------------------------------------------
                                        1.1103   slack (MET)


Startpoint: housekeeping/_6973_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6973_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0145    1.3186 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1370    1.4556 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0010    1.4566 ^ housekeeping/_6973_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1923    0.3579    1.8144 ^ housekeeping/_6973_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0871                                 housekeeping/gpio_configure[23][3] (net)
                    0.1923    0.0022    1.8167 ^ housekeeping/hold1057/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0420    0.3806    2.1973 ^ housekeeping/hold1057/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1549 (net)
                    0.0420    0.0001    2.1974 ^ housekeeping/_5422_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0399    0.0807    2.2781 ^ housekeeping/_5422_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0617_ (net)
                    0.0399    0.0002    2.2783 ^ housekeeping/hold1058/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0486    0.3682    2.6465 ^ housekeeping/hold1058/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1550 (net)
                    0.0486    0.0001    2.6466 ^ housekeeping/_6973_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6466   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2342    0.0156    1.4215 ^ housekeeping/clkbuf_leaf_28_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0556    0.1477    1.5692 ^ housekeeping/clkbuf_leaf_28_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0497                                 housekeeping/clknet_leaf_28_csclk (net)
                    0.0557    0.0011    1.5702 ^ housekeeping/_6973_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6702   clock uncertainty
                             -0.1136    1.5566   clock reconvergence pessimism
                             -0.0205    1.5362   library hold time
                                        1.5362   data required time
-------------------------------------------------------------------------------------
                                        1.5362   data required time
                                       -2.6466   data arrival time
-------------------------------------------------------------------------------------
                                        1.1104   slack (MET)


Startpoint: housekeeping/_6914_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6914_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0012    1.4509 ^ housekeeping/_6914_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0872    0.3338    1.7848 v housekeeping/_6914_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0836                                 housekeeping/gpio_configure[16][0] (net)
                    0.0872    0.0009    1.7857 v housekeeping/hold1147/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3693    2.1550 v housekeeping/hold1147/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1639 (net)
                    0.0393    0.0001    2.1551 v housekeeping/_5356_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0335    0.1334    2.2884 v housekeeping/_5356_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0558_ (net)
                    0.0335    0.0001    2.2885 v housekeeping/hold1148/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0468    0.3589    2.6474 v housekeeping/hold1148/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net1640 (net)
                    0.0468    0.0002    2.6475 v housekeeping/_6914_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.6475   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0475    0.0012    1.5642 ^ housekeeping/_6914_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6642   clock uncertainty
                             -0.1131    1.5510   clock reconvergence pessimism
                             -0.0140    1.5370   library hold time
                                        1.5370   data required time
-------------------------------------------------------------------------------------
                                        1.5370   data required time
                                       -2.6475   data arrival time
-------------------------------------------------------------------------------------
                                        1.1105   slack (MET)


Startpoint: housekeeping/_6802_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6802_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0163    1.3204 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1331    1.4535 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0012    1.4546 ^ housekeeping/_6802_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1012    0.2856    1.7402 v housekeeping/_6802_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0614                                 housekeeping/gpio_configure[2][0] (net)
                    0.1012    0.0007    1.7409 v housekeeping/hold1099/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0481    0.3867    2.1276 v housekeeping/hold1099/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1591 (net)
                    0.0481    0.0002    2.1279 v housekeeping/_5230_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0458    0.1515    2.2794 v housekeeping/_5230_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0050                                 housekeeping/_0446_ (net)
                    0.0458    0.0002    2.2795 v housekeeping/hold1100/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0532    0.3715    2.6510 v housekeeping/hold1100/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0072                                 housekeeping/net1592 (net)
                    0.0532    0.0003    2.6513 v housekeeping/_6802_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6513   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0012    1.5682 ^ housekeeping/_6802_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6682   clock uncertainty
                             -0.1134    1.5547   clock reconvergence pessimism
                             -0.0140    1.5407   library hold time
                                        1.5407   data required time
-------------------------------------------------------------------------------------
                                        1.5407   data required time
                                       -2.6513   data arrival time
-------------------------------------------------------------------------------------
                                        1.1106   slack (MET)


Startpoint: housekeeping/_6947_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6947_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0064    1.2966 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1211    1.4176 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0402    0.0011    1.4187 ^ housekeeping/_6947_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0872    0.3329    1.7516 v housekeeping/_6947_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0842                                 housekeeping/gpio_configure[20][1] (net)
                    0.0872    0.0017    1.7533 v housekeeping/hold1453/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0365    0.3650    2.1183 v housekeeping/hold1453/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net1945 (net)
                    0.0365    0.0001    2.1184 v housekeeping/_5393_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0362    0.1362    2.2546 v housekeeping/_5393_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0591_ (net)
                    0.0362    0.0001    2.2546 v housekeeping/hold10/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3604    2.6150 v housekeeping/hold10/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net502 (net)
                    0.0472    0.0002    2.6152 v housekeeping/_6947_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.6152   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0069    1.3978 ^ housekeeping/clkbuf_leaf_63_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0401    0.1305    1.5283 ^ housekeeping/clkbuf_leaf_63_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0277                                 housekeeping/clknet_leaf_63_csclk (net)
                    0.0402    0.0012    1.5294 ^ housekeeping/_6947_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6294   clock uncertainty
                             -0.1106    1.5188   clock reconvergence pessimism
                             -0.0148    1.5040   library hold time
                                        1.5040   data required time
-------------------------------------------------------------------------------------
                                        1.5040   data required time
                                       -2.6152   data arrival time
-------------------------------------------------------------------------------------
                                        1.1112   slack (MET)


Startpoint: housekeeping/_7014_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7014_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0017    1.4282 ^ housekeeping/_7014_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1454    0.3248    1.7530 ^ housekeeping/_7014_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0624                                 housekeeping/gpio_configure[28][4] (net)
                    0.1454    0.0006    1.7536 ^ housekeeping/hold131/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0610    0.3926    2.1462 ^ housekeeping/hold131/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0063                                 housekeeping/net623 (net)
                    0.0610    0.0002    2.1465 ^ housekeeping/_5468_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0492    0.0920    2.2384 ^ housekeeping/_5468_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0062                                 housekeeping/_0658_ (net)
                    0.0492    0.0002    2.2387 ^ housekeeping/hold132/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0610    0.3797    2.6184 ^ housekeeping/hold132/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0063                                 housekeeping/net624 (net)
                    0.0610    0.0003    2.6187 ^ housekeeping/_7014_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6187   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0019    1.5397 ^ housekeeping/_7014_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6397   clock uncertainty
                             -0.1113    1.5284   clock reconvergence pessimism
                             -0.0215    1.5068   library hold time
                                        1.5068   data required time
-------------------------------------------------------------------------------------
                                        1.5068   data required time
                                       -2.6187   data arrival time
-------------------------------------------------------------------------------------
                                        1.1118   slack (MET)


Startpoint: housekeeping/_6891_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6891_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0016    1.4605 ^ housekeeping/_6891_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1137    0.2898    1.7503 v housekeeping/_6891_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0342                                 housekeeping/gpio_configure[13][1] (net)
                    0.1137    0.0007    1.7510 v housekeeping/hold549/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0453    0.3876    2.1386 v housekeeping/hold549/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net1041 (net)
                    0.0453    0.0001    2.1388 v housekeeping/_5330_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0465    0.1517    2.2905 v housekeeping/_5330_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0053                                 housekeeping/_0535_ (net)
                    0.0465    0.0002    2.2907 v housekeeping/hold550/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0498    0.3677    2.6584 v housekeeping/hold550/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net1042 (net)
                    0.0498    0.0002    2.6586 v housekeeping/_6891_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6586   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0578    0.0017    1.5745 ^ housekeeping/_6891_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6745   clock uncertainty
                             -0.1139    1.5606   clock reconvergence pessimism
                             -0.0167    1.5439   library hold time
                                        1.5439   data required time
-------------------------------------------------------------------------------------
                                        1.5439   data required time
                                       -2.6586   data arrival time
-------------------------------------------------------------------------------------
                                        1.1147   slack (MET)


Startpoint: housekeeping/_6910_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6910_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0152    1.3194 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    1.4498 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0474    0.0009    1.4506 ^ housekeeping/_6910_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1476    0.3298    1.7805 ^ housekeeping/_6910_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0654                                 housekeeping/gpio_configure[15][4] (net)
                    0.1476    0.0007    1.7812 ^ housekeeping/hold485/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0530    0.3866    2.1678 ^ housekeeping/hold485/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net977 (net)
                    0.0530    0.0002    2.1680 ^ housekeeping/_5351_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0484    0.0898    2.2578 ^ housekeeping/_5351_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0061                                 housekeeping/_0554_ (net)
                    0.0484    0.0002    2.2581 ^ housekeeping/hold486/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0698    0.3864    2.6444 ^ housekeeping/hold486/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0076                                 housekeeping/net978 (net)
                    0.0698    0.0002    2.6447 ^ housekeeping/_6910_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6447   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2344    0.0164    1.4223 ^ housekeeping/clkbuf_leaf_27_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    1.5629 ^ housekeeping/clkbuf_leaf_27_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0373                                 housekeeping/clknet_leaf_27_csclk (net)
                    0.0474    0.0009    1.5638 ^ housekeeping/_6910_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6638   clock uncertainty
                             -0.1131    1.5507   clock reconvergence pessimism
                             -0.0223    1.5284   library hold time
                                        1.5284   data required time
-------------------------------------------------------------------------------------
                                        1.5284   data required time
                                       -2.6447   data arrival time
-------------------------------------------------------------------------------------
                                        1.1163   slack (MET)


Startpoint: housekeeping/_6939_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6939_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0049    1.2937 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1198    1.4135 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0390    0.0008    1.4143 ^ housekeeping/_6939_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1426    0.3051    1.7194 v housekeeping/_6939_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0431                                 housekeeping/gpio_configure[19][1] (net)
                    0.1426    0.0005    1.7199 v housekeeping/hold301/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0431    0.3950    2.1149 v housekeeping/hold301/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net793 (net)
                    0.0431    0.0001    2.1151 v housekeeping/_5384_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0367    0.1388    2.2538 v housekeeping/_5384_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0583_ (net)
                    0.0367    0.0001    2.2539 v housekeeping/hold302/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0465    0.3597    2.6135 v housekeeping/hold302/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net794 (net)
                    0.0465    0.0002    2.6137 v housekeeping/_6939_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6137   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0053    1.3947 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1291    1.5238 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0390    0.0009    1.5247 ^ housekeeping/_6939_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6247   clock uncertainty
                             -0.1103    1.5144   clock reconvergence pessimism
                             -0.0175    1.4969   library hold time
                                        1.4969   data required time
-------------------------------------------------------------------------------------
                                        1.4969   data required time
                                       -2.6137   data arrival time
-------------------------------------------------------------------------------------
                                        1.1168   slack (MET)


Startpoint: housekeeping/_6621_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6621_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0038    1.2740 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1165    1.3905 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0005    1.3910 ^ housekeeping/_6621_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1305    0.3003    1.6913 v housekeeping/_6621_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0803                                 housekeeping/gpio_configure[11][10] (net)
                    0.1305    0.0013    1.6926 v housekeeping/hold487/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3945    2.0871 v housekeeping/hold487/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net979 (net)
                    0.0457    0.0002    2.0872 v housekeeping/_4223_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0454    0.1502    2.2374 v housekeeping/_4223_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0049                                 housekeeping/_0275_ (net)
                    0.0454    0.0002    2.2376 v housekeeping/hold488/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0436    0.3589    2.5965 v housekeeping/hold488/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net980 (net)
                    0.0436    0.0001    2.5966 v housekeeping/_6621_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.5966   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0041    1.3734 ^ housekeeping/clkbuf_leaf_14_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0393    0.1256    1.4990 ^ housekeeping/clkbuf_leaf_14_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0282                                 housekeeping/clknet_leaf_14_csclk (net)
                    0.0393    0.0006    1.4996 ^ housekeeping/_6621_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.5996   clock uncertainty
                             -0.1085    1.4911   clock reconvergence pessimism
                             -0.0126    1.4785   library hold time
                                        1.4785   data required time
-------------------------------------------------------------------------------------
                                        1.4785   data required time
                                       -2.5966   data arrival time
-------------------------------------------------------------------------------------
                                        1.1181   slack (MET)


Startpoint: housekeeping/_6661_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6661_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0007    1.3930 ^ housekeeping/_6661_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1446    0.3242    1.7173 ^ housekeeping/_6661_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0623                                 housekeeping/gpio_configure[37][9] (net)
                    0.1447    0.0015    1.7188 ^ housekeeping/hold267/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0511    0.3849    2.1037 ^ housekeeping/hold267/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net759 (net)
                    0.0511    0.0002    2.1039 ^ housekeeping/_4264_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0525    0.0923    2.1962 ^ housekeeping/_4264_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0067                                 housekeeping/_0305_ (net)
                    0.0525    0.0002    2.1964 ^ housekeeping/hold268/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0756    0.3915    2.5879 ^ housekeeping/hold268/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0084                                 housekeeping/net760 (net)
                    0.0756    0.0003    2.5883 ^ housekeeping/_6661_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5883   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0008    1.5017 ^ housekeeping/_6661_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6017   clock uncertainty
                             -0.1087    1.4931   clock reconvergence pessimism
                             -0.0229    1.4702   library hold time
                                        1.4702   data required time
-------------------------------------------------------------------------------------
                                        1.4702   data required time
                                       -2.5883   data arrival time
-------------------------------------------------------------------------------------
                                        1.1181   slack (MET)


Startpoint: housekeeping/_6937_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6937_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0016    1.4542 ^ housekeeping/_6937_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1846    0.3545    1.8087 ^ housekeeping/_6937_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0833                                 housekeeping/gpio_configure[18][7] (net)
                    0.1846    0.0008    1.8095 ^ housekeeping/hold307/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0525    0.3887    2.1982 ^ housekeeping/hold307/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net799 (net)
                    0.0525    0.0002    2.1983 ^ housekeeping/_5381_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0403    0.0838    2.2821 ^ housekeeping/_5381_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0048                                 housekeeping/_0581_ (net)
                    0.0403    0.0002    2.2823 ^ housekeeping/hold308/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0502    0.3696    2.6519 ^ housekeeping/hold308/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net800 (net)
                    0.0502    0.0001    2.6520 ^ housekeeping/_6937_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6520   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0017    1.5677 ^ housekeeping/_6937_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6677   clock uncertainty
                             -0.1134    1.5543   clock reconvergence pessimism
                             -0.0204    1.5339   library hold time
                                        1.5339   data required time
-------------------------------------------------------------------------------------
                                        1.5339   data required time
                                       -2.6520   data arrival time
-------------------------------------------------------------------------------------
                                        1.1181   slack (MET)


Startpoint: housekeeping/_7066_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7066_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0055    1.3096 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1333    1.4429 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0515    0.0018    1.4447 ^ housekeeping/_7066_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2240    0.3747    1.8193 ^ housekeeping/_7066_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.1026                                 housekeeping/gpio_configure[35][3] (net)
                    0.2240    0.0025    1.8218 ^ housekeeping/hold1103/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0374    0.3783    2.2001 ^ housekeeping/hold1103/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1595 (net)
                    0.0374    0.0001    2.2001 ^ housekeeping/_5527_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0334    0.0744    2.2746 ^ housekeeping/_5527_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0710_ (net)
                    0.0334    0.0001    2.2747 ^ housekeeping/hold1104/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0516    0.3693    2.6440 ^ housekeeping/hold1104/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net1596 (net)
                    0.0516    0.0001    2.6441 ^ housekeeping/_7066_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6441   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2329    0.0059    1.4118 ^ housekeeping/clkbuf_leaf_32_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0514    0.1437    1.5555 ^ housekeeping/clkbuf_leaf_32_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0433                                 housekeeping/clknet_leaf_32_csclk (net)
                    0.0515    0.0019    1.5574 ^ housekeeping/_7066_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6574   clock uncertainty
                             -0.1126    1.5448   clock reconvergence pessimism
                             -0.0208    1.5240   library hold time
                                        1.5240   data required time
-------------------------------------------------------------------------------------
                                        1.5240   data required time
                                       -2.6441   data arrival time
-------------------------------------------------------------------------------------
                                        1.1201   slack (MET)


Startpoint: housekeeping/_6971_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6971_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0006    1.4463 ^ housekeeping/_6971_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0932    0.3353    1.7816 v housekeeping/_6971_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0920                                 housekeeping/gpio_configure[23][1] (net)
                    0.0933    0.0022    1.7838 v housekeeping/hold634/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3758    2.1596 v housekeeping/hold634/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net1126 (net)
                    0.0426    0.0001    2.1597 v housekeeping/_5420_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0372    0.1393    2.2990 v housekeeping/_5420_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0615_ (net)
                    0.0372    0.0001    2.2991 v housekeeping/hold635/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3548    2.6539 v housekeeping/hold635/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1127 (net)
                    0.0430    0.0001    2.6540 v housekeeping/_6971_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.6540   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0006    1.5592 ^ housekeeping/_6971_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6592   clock uncertainty
                             -0.1128    1.5464   clock reconvergence pessimism
                             -0.0132    1.5331   library hold time
                                        1.5331   data required time
-------------------------------------------------------------------------------------
                                        1.5331   data required time
                                       -2.6540   data arrival time
-------------------------------------------------------------------------------------
                                        1.1209   slack (MET)


Startpoint: housekeeping/_6711_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6711_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0024    1.2726 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1195    1.3921 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0008    1.3929 ^ housekeeping/_6711_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.2097    0.3192    1.7121 ^ housekeeping/_6711_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0314                                 housekeeping/gpio_configure[32][9] (net)
                    0.2097    0.0006    1.7127 ^ housekeeping/hold265/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0737    0.4065    2.1192 ^ housekeeping/hold265/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0082                                 housekeeping/net757 (net)
                    0.0737    0.0003    2.1195 ^ housekeeping/_4324_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0524    0.0969    2.2164 ^ housekeeping/_4324_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0067                                 housekeeping/_0355_ (net)
                    0.0524    0.0003    2.2167 ^ housekeeping/hold266/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0567    0.3771    2.5938 ^ housekeeping/hold266/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0057                                 housekeeping/net758 (net)
                    0.0567    0.0002    2.5940 ^ housekeeping/_6711_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.5940   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0026    1.3720 ^ housekeeping/clkbuf_leaf_20_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0426    0.1288    1.5007 ^ housekeeping/clkbuf_leaf_20_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0329                                 housekeeping/clknet_leaf_20_csclk (net)
                    0.0426    0.0009    1.5016 ^ housekeeping/_6711_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6016   clock uncertainty
                             -0.1086    1.4930   clock reconvergence pessimism
                             -0.0214    1.4715   library hold time
                                        1.4715   data required time
-------------------------------------------------------------------------------------
                                        1.4715   data required time
                                       -2.5940   data arrival time
-------------------------------------------------------------------------------------
                                        1.1224   slack (MET)


Startpoint: housekeeping/_7046_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7046_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0011    1.4538 ^ housekeeping/_7046_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1456    0.3303    1.7841 ^ housekeeping/_7046_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0627                                 housekeeping/gpio_configure[32][7] (net)
                    0.1456    0.0008    1.7850 ^ housekeeping/hold311/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0665    0.3969    2.1819 ^ housekeeping/hold311/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0071                                 housekeeping/net803 (net)
                    0.0666    0.0002    2.1821 ^ housekeeping/_5504_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0442    0.0895    2.2716 ^ housekeeping/_5504_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0054                                 housekeeping/_0690_ (net)
                    0.0442    0.0002    2.2718 ^ housekeeping/hold312/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0664    0.3829    2.6547 ^ housekeeping/hold312/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0071                                 housekeeping/net804 (net)
                    0.0664    0.0003    2.6550 ^ housekeeping/_7046_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6550   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0012    1.5672 ^ housekeeping/_7046_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6672   clock uncertainty
                             -0.1134    1.5539   clock reconvergence pessimism
                             -0.0216    1.5322   library hold time
                                        1.5322   data required time
-------------------------------------------------------------------------------------
                                        1.5322   data required time
                                       -2.6550   data arrival time
-------------------------------------------------------------------------------------
                                        1.1227   slack (MET)


Startpoint: housekeeping/_7074_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7074_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0010    1.4422 ^ housekeeping/_7074_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1844    0.3589    1.8012 ^ housekeeping/_7074_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0836                                 housekeeping/gpio_configure[36][3] (net)
                    0.1844    0.0009    1.8021 ^ housekeeping/hold1091/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0620    0.3960    2.1981 ^ housekeeping/hold1091/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0065                                 housekeeping/net1583 (net)
                    0.0620    0.0002    2.1983 ^ housekeeping/_5536_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0362    0.0827    2.2809 ^ housekeeping/_5536_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0718_ (net)
                    0.0362    0.0001    2.2811 ^ housekeeping/hold1092/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0494    0.3681    2.6492 ^ housekeeping/hold1092/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0046                                 housekeeping/net1584 (net)
                    0.0495    0.0001    2.6493 ^ housekeeping/_7074_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6493   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0011    1.5548 ^ housekeeping/_7074_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6548   clock uncertainty
                             -0.1125    1.5423   clock reconvergence pessimism
                             -0.0206    1.5217   library hold time
                                        1.5217   data required time
-------------------------------------------------------------------------------------
                                        1.5217   data required time
                                       -2.6493   data arrival time
-------------------------------------------------------------------------------------
                                        1.1276   slack (MET)


Startpoint: housekeeping/_6787_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6787_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0482    0.0013    1.4238 ^ housekeeping/_6787_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1395    0.3050    1.7288 v housekeeping/_6787_/Q (sky130_fd_sc_hd__dfstp_1)
     5    0.0423                                 housekeeping/gpio_configure[0][1] (net)
                    0.1395    0.0007    1.7295 v housekeeping/hold251/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3913    2.1209 v housekeeping/hold251/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net743 (net)
                    0.0412    0.0001    2.1210 v housekeeping/_5213_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0451    0.1485    2.2695 v housekeeping/_5213_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0048                                 housekeeping/_0431_ (net)
                    0.0451    0.0002    2.2697 v housekeeping/hold252/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0479    0.3648    2.6345 v housekeeping/hold252/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net744 (net)
                    0.0479    0.0002    2.6346 v housekeeping/_6787_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6346   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0482    0.0014    1.5349 ^ housekeeping/_6787_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6349   clock uncertainty
                             -0.1110    1.5239   clock reconvergence pessimism
                             -0.0171    1.5068   library hold time
                                        1.5068   data required time
-------------------------------------------------------------------------------------
                                        1.5068   data required time
                                       -2.6346   data arrival time
-------------------------------------------------------------------------------------
                                        1.1278   slack (MET)


Startpoint: housekeeping/_6988_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6988_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0007    1.4272 ^ housekeeping/_6988_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2007    0.3667    1.7939 ^ housekeeping/_6988_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0917                                 housekeeping/gpio_configure[25][2] (net)
                    0.2008    0.0026    1.7965 ^ housekeeping/hold337/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0469    0.3853    2.1818 ^ housekeeping/hold337/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net829 (net)
                    0.0469    0.0001    2.1819 ^ housekeeping/_5439_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0409    0.0827    2.2646 ^ housekeeping/_5439_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0049                                 housekeeping/_0632_ (net)
                    0.0409    0.0002    2.2648 ^ housekeeping/hold338/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0504    0.3699    2.6347 ^ housekeeping/hold338/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0047                                 housekeeping/net830 (net)
                    0.0504    0.0001    2.6348 ^ housekeeping/_6988_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6348   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0503    0.0007    1.5385 ^ housekeeping/_6988_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6385   clock uncertainty
                             -0.1113    1.5272   clock reconvergence pessimism
                             -0.0207    1.5065   library hold time
                                        1.5065   data required time
-------------------------------------------------------------------------------------
                                        1.5065   data required time
                                       -2.6348   data arrival time
-------------------------------------------------------------------------------------
                                        1.1283   slack (MET)


Startpoint: housekeeping/_7019_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7019_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0011    1.4422 ^ housekeeping/_7019_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1434    0.3096    1.7518 v housekeeping/_7019_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0435                                 housekeeping/gpio_configure[29][1] (net)
                    0.1434    0.0005    1.7523 v housekeeping/hold594/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3931    2.1453 v housekeeping/hold594/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1086 (net)
                    0.0414    0.0001    2.1455 v housekeeping/_5474_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0414    0.1439    2.2894 v housekeeping/_5474_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0038                                 housekeeping/_0663_ (net)
                    0.0414    0.0001    2.2895 v housekeeping/hold595/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0489    0.3646    2.6541 v housekeeping/hold595/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0059                                 housekeeping/net1087 (net)
                    0.0489    0.0002    2.6543 v housekeeping/_7019_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6543   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0012    1.5548 ^ housekeeping/_7019_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6548   clock uncertainty
                             -0.1125    1.5423   clock reconvergence pessimism
                             -0.0169    1.5255   library hold time
                                        1.5255   data required time
-------------------------------------------------------------------------------------
                                        1.5255   data required time
                                       -2.6543   data arrival time
-------------------------------------------------------------------------------------
                                        1.1289   slack (MET)


Startpoint: housekeeping/_6712_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6712_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0006    1.3929 ^ housekeeping/_6712_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1305    0.3001    1.6930 v housekeeping/_6712_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0802                                 housekeeping/gpio_configure[32][10] (net)
                    0.1306    0.0015    1.6945 v housekeeping/hold431/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0464    0.3955    2.0900 v housekeeping/hold431/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net923 (net)
                    0.0464    0.0002    2.0902 v housekeeping/_4325_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0454    0.1505    2.2407 v housekeeping/_4325_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0049                                 housekeeping/_0356_ (net)
                    0.0454    0.0001    2.2408 v housekeeping/hold432/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0498    0.3673    2.6081 v housekeeping/hold432/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net924 (net)
                    0.0498    0.0003    2.6083 v housekeeping/_6712_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6083   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0006    1.5016 ^ housekeeping/_6712_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6016   clock uncertainty
                             -0.1087    1.4929   clock reconvergence pessimism
                             -0.0140    1.4790   library hold time
                                        1.4790   data required time
-------------------------------------------------------------------------------------
                                        1.4790   data required time
                                       -2.6083   data arrival time
-------------------------------------------------------------------------------------
                                        1.1293   slack (MET)


Startpoint: housekeeping/_6555_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6555_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0006    1.3929 ^ housekeeping/_6555_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1539    0.3332    1.7261 ^ housekeeping/_6555_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0687                                 housekeeping/gpio_configure[3][8] (net)
                    0.1539    0.0012    1.7273 ^ housekeeping/hold1173/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0606    0.3929    2.1202 ^ housekeeping/hold1173/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net1665 (net)
                    0.0606    0.0002    2.1204 ^ housekeeping/_4146_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0642    0.1027    2.2232 ^ housekeeping/_4146_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0086                                 housekeeping/_0209_ (net)
                    0.0642    0.0004    2.2236 ^ housekeeping/hold1174/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0554    0.3780    2.6015 ^ housekeeping/hold1174/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1666 (net)
                    0.0554    0.0002    2.6017 ^ housekeeping/_6555_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6017   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0006    1.5016 ^ housekeeping/_6555_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6016   clock uncertainty
                             -0.1087    1.4929   clock reconvergence pessimism
                             -0.0213    1.4715   library hold time
                                        1.4715   data required time
-------------------------------------------------------------------------------------
                                        1.4715   data required time
                                       -2.6017   data arrival time
-------------------------------------------------------------------------------------
                                        1.1302   slack (MET)


Startpoint: housekeeping/_7029_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7029_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0010    1.4508 ^ housekeeping/_7029_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1901    0.3605    1.8113 ^ housekeeping/_7029_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0865                                 housekeeping/gpio_configure[30][3] (net)
                    0.1901    0.0013    1.8126 ^ housekeeping/hold1083/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0616    0.3960    2.2086 ^ housekeeping/hold1083/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0064                                 housekeeping/net1575 (net)
                    0.0616    0.0003    2.2088 ^ housekeeping/_5485_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0394    0.0850    2.2938 ^ housekeeping/_5485_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0673_ (net)
                    0.0394    0.0002    2.2940 ^ housekeeping/hold1084/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0476    0.3673    2.6613 ^ housekeeping/hold1084/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1576 (net)
                    0.0476    0.0001    2.6614 ^ housekeeping/_7029_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6614   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0529    0.0011    1.5640 ^ housekeeping/_7029_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6640   clock uncertainty
                             -0.1131    1.5509   clock reconvergence pessimism
                             -0.0205    1.5304   library hold time
                                        1.5304   data required time
-------------------------------------------------------------------------------------
                                        1.5304   data required time
                                       -2.6614   data arrival time
-------------------------------------------------------------------------------------
                                        1.1310   slack (MET)


Startpoint: housekeeping/_6987_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6987_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0009    1.4421 ^ housekeeping/_6987_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1063    0.2898    1.7319 v housekeeping/_6987_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0648                                 housekeeping/gpio_configure[25][1] (net)
                    0.1063    0.0007    1.7326 v housekeeping/hold570/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0544    0.3965    2.1291 v housekeeping/hold570/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0075                                 housekeeping/net1062 (net)
                    0.0545    0.0003    2.1294 v housekeeping/_5438_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0502    0.1595    2.2889 v housekeeping/_5438_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0064                                 housekeeping/_0631_ (net)
                    0.0502    0.0002    2.2891 v housekeeping/hold571/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0512    0.3709    2.6600 v housekeeping/hold571/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0066                                 housekeeping/net1063 (net)
                    0.0512    0.0002    2.6602 v housekeeping/_6987_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6602   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0010    1.5547 ^ housekeeping/_6987_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6547   clock uncertainty
                             -0.1125    1.5422   clock reconvergence pessimism
                             -0.0132    1.5290   library hold time
                                        1.5290   data required time
-------------------------------------------------------------------------------------
                                        1.5290   data required time
                                       -2.6602   data arrival time
-------------------------------------------------------------------------------------
                                        1.1312   slack (MET)


Startpoint: housekeeping/_6424_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6424_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0095    1.3172 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1290    1.4462 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0013    1.4475 ^ housekeeping/_6424_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0769    0.2710    1.7184 v housekeeping/_6424_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0460                                 housekeeping/net285 (net)
                    0.0770    0.0013    1.7197 v housekeeping/hold1410/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0552    0.3859    2.1056 v housekeeping/hold1410/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0077                                 housekeeping/net1902 (net)
                    0.0552    0.0003    2.1059 v housekeeping/_3978_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0601    0.1717    2.2776 v housekeeping/_3978_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0091                                 housekeeping/_0087_ (net)
                    0.0601    0.0003    2.2779 v housekeeping/hold109/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0600    0.3849    2.6628 v housekeeping/hold109/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0091                                 housekeeping/net601 (net)
                    0.0600    0.0004    2.6631 v housekeeping/_6424_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6631   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0103    1.4200 ^ housekeeping/clkbuf_leaf_71_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0462    0.1391    1.5591 ^ housekeeping/clkbuf_leaf_71_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0355                                 housekeeping/clknet_leaf_71_csclk (net)
                    0.0462    0.0014    1.5604 ^ housekeeping/_6424_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6604   clock uncertainty
                             -0.1129    1.5476   clock reconvergence pessimism
                             -0.0162    1.5314   library hold time
                                        1.5314   data required time
-------------------------------------------------------------------------------------
                                        1.5314   data required time
                                       -2.6631   data arrival time
-------------------------------------------------------------------------------------
                                        1.1318   slack (MET)


Startpoint: housekeeping/_6548_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6548_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0009    1.4462 ^ housekeeping/_6548_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0900    0.3391    1.7853 v housekeeping/_6548_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0889                                 housekeeping/gpio_configure[1][11] (net)
                    0.0900    0.0009    1.7862 v housekeeping/hold760/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0458    0.3793    2.1656 v housekeeping/hold760/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0049                                 housekeeping/net1252 (net)
                    0.0459    0.0002    2.1657 v housekeeping/_4137_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0407    0.1444    2.3102 v housekeeping/_4137_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0202_ (net)
                    0.0407    0.0001    2.3103 v housekeeping/hold761/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3560    2.6663 v housekeeping/hold761/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1253 (net)
                    0.0429    0.0001    2.6664 v housekeeping/_6548_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.6664   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0010    1.5591 ^ housekeeping/_6548_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6591   clock uncertainty
                             -0.1128    1.5463   clock reconvergence pessimism
                             -0.0129    1.5334   library hold time
                                        1.5334   data required time
-------------------------------------------------------------------------------------
                                        1.5334   data required time
                                       -2.6664   data arrival time
-------------------------------------------------------------------------------------
                                        1.1330   slack (MET)


Startpoint: housekeeping/_7027_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7027_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0008    1.4420 ^ housekeeping/_7027_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1155    0.2944    1.7364 v housekeeping/_7027_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0706                                 housekeeping/gpio_configure[30][1] (net)
                    0.1155    0.0007    1.7371 v housekeeping/hold588/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0521    0.3973    2.1344 v housekeeping/hold588/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0068                                 housekeeping/net1080 (net)
                    0.0521    0.0003    2.1347 v housekeeping/_5483_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0480    0.1557    2.2904 v housekeeping/_5483_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0057                                 housekeeping/_0671_ (net)
                    0.0480    0.0002    2.2906 v housekeeping/hold589/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0526    0.3717    2.6623 v housekeeping/hold589/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0070                                 housekeeping/net1081 (net)
                    0.0526    0.0003    2.6626 v housekeeping/_7027_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.6626   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0009    1.5545 ^ housekeeping/_7027_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6545   clock uncertainty
                             -0.1125    1.5421   clock reconvergence pessimism
                             -0.0136    1.5285   library hold time
                                        1.5285   data required time
-------------------------------------------------------------------------------------
                                        1.5285   data required time
                                       -2.6626   data arrival time
-------------------------------------------------------------------------------------
                                        1.1341   slack (MET)


Startpoint: housekeeping/_7043_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7043_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0011    1.3964 ^ housekeeping/_7043_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2648    0.3910    1.7874 ^ housekeeping/_7043_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.1226                                 housekeeping/gpio_configure[32][4] (net)
                    0.2649    0.0017    1.7891 ^ housekeeping/hold182/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0480    0.3904    2.1795 ^ housekeeping/hold182/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net674 (net)
                    0.0480    0.0001    2.1796 ^ housekeeping/_5501_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0314    0.0755    2.2552 ^ housekeeping/_5501_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0033                                 housekeeping/_0687_ (net)
                    0.0314    0.0001    2.2553 ^ housekeeping/hold183/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3561    2.6113 ^ housekeeping/hold183/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net675 (net)
                    0.0368    0.0001    2.6114 ^ housekeeping/_7043_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6114   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0012    1.5053 ^ housekeeping/_7043_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6053   clock uncertainty
                             -0.1089    1.4965   clock reconvergence pessimism
                             -0.0199    1.4766   library hold time
                                        1.4766   data required time
-------------------------------------------------------------------------------------
                                        1.4766   data required time
                                       -2.6114   data arrival time
-------------------------------------------------------------------------------------
                                        1.1348   slack (MET)


Startpoint: housekeeping/_7153_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7153_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0009    1.4463 ^ housekeeping/_7153_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1392    0.3045    1.7507 v housekeeping/_7153_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0422                                 housekeeping/gpio_configure[27][10] (net)
                    0.1392    0.0013    1.7520 v housekeeping/hold980/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3952    2.1472 v housekeeping/hold980/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1472 (net)
                    0.0440    0.0001    2.1473 v housekeeping/_6355_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0442    0.1482    2.2956 v housekeeping/_6355_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0046                                 housekeeping/_0796_ (net)
                    0.0442    0.0001    2.2957 v housekeeping/hold981/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0509    0.3682    2.6639 v housekeeping/hold981/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0065                                 housekeeping/net1473 (net)
                    0.0509    0.0003    2.6641 v housekeeping/_7153_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6641   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0010    1.5591 ^ housekeeping/_7153_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6591   clock uncertainty
                             -0.1128    1.5463   clock reconvergence pessimism
                             -0.0181    1.5283   library hold time
                                        1.5283   data required time
-------------------------------------------------------------------------------------
                                        1.5283   data required time
                                       -2.6641   data arrival time
-------------------------------------------------------------------------------------
                                        1.1358   slack (MET)


Startpoint: housekeeping/_6867_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6867_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0166    1.3207 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1382    1.4589 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0577    0.0009    1.4598 ^ housekeeping/_6867_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1386    0.3066    1.7665 v housekeeping/_6867_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0420                                 housekeeping/gpio_configure[10][1] (net)
                    0.1386    0.0005    1.7669 v housekeeping/hold551/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0493    0.4023    2.1692 v housekeeping/hold551/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net1043 (net)
                    0.0493    0.0002    2.1694 v housekeeping/_5303_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0440    0.1494    2.3188 v housekeeping/_5303_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0045                                 housekeeping/_0511_ (net)
                    0.0440    0.0001    2.3189 v housekeeping/hold552/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0459    0.3616    2.6806 v housekeeping/hold552/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net1044 (net)
                    0.0459    0.0002    2.6807 v housekeeping/_6867_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6807   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2347    0.0179    1.4238 ^ housekeeping/clkbuf_leaf_25_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0577    0.1490    1.5728 ^ housekeeping/clkbuf_leaf_25_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0525                                 housekeeping/clknet_leaf_25_csclk (net)
                    0.0577    0.0010    1.5738 ^ housekeeping/_6867_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6738   clock uncertainty
                             -0.1139    1.5599   clock reconvergence pessimism
                             -0.0157    1.5442   library hold time
                                        1.5442   data required time
-------------------------------------------------------------------------------------
                                        1.5442   data required time
                                       -2.6807   data arrival time
-------------------------------------------------------------------------------------
                                        1.1365   slack (MET)


Startpoint: housekeeping/_7042_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7042_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1421    1.4526 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0012    1.4538 ^ housekeeping/_7042_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2333    0.3844    1.8382 ^ housekeeping/_7042_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.1073                                 housekeeping/gpio_configure[32][3] (net)
                    0.2333    0.0011    1.8393 ^ housekeeping/hold590/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0487    0.3889    2.2282 ^ housekeeping/hold590/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1082 (net)
                    0.0487    0.0001    2.2284 ^ housekeeping/_5500_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0336    0.0777    2.3060 ^ housekeeping/_5500_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0037                                 housekeeping/_0686_ (net)
                    0.0336    0.0001    2.3061 ^ housekeeping/hold591/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0452    0.3642    2.6703 ^ housekeeping/hold591/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1083 (net)
                    0.0452    0.0001    2.6704 ^ housekeeping/_7042_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6704   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_33_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0626    0.1532    1.5660 ^ housekeeping/clkbuf_leaf_33_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    16    0.0599                                 housekeeping/clknet_leaf_33_csclk (net)
                    0.0627    0.0013    1.5673 ^ housekeeping/_7042_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6673   clock uncertainty
                             -0.1134    1.5539   clock reconvergence pessimism
                             -0.0200    1.5339   library hold time
                                        1.5339   data required time
-------------------------------------------------------------------------------------
                                        1.5339   data required time
                                       -2.6704   data arrival time
-------------------------------------------------------------------------------------
                                        1.1365   slack (MET)


Startpoint: housekeeping/_6745_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6745_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0008    1.4525 ^ housekeeping/_6745_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1287    0.3207    1.7732 ^ housekeeping/_6745_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0550                                 housekeeping/net257 (net)
                    0.1288    0.0015    1.7747 ^ housekeeping/hold754/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0569    0.3884    2.1631 ^ housekeeping/hold754/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0057                                 housekeeping/net1246 (net)
                    0.0569    0.0002    2.1633 ^ housekeeping/_5158_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0580    0.0975    2.2608 ^ housekeeping/_5158_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0076                                 housekeeping/_0389_ (net)
                    0.0580    0.0003    2.2612 ^ housekeeping/hold755/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0907    0.4039    2.6651 ^ housekeeping/hold755/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0107                                 housekeeping/net1247 (net)
                    0.0907    0.0005    2.6655 ^ housekeeping/_6745_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6655   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0009    1.5658 ^ housekeeping/_6745_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6658   clock uncertainty
                             -0.1133    1.5525   clock reconvergence pessimism
                             -0.0237    1.5289   library hold time
                                        1.5289   data required time
-------------------------------------------------------------------------------------
                                        1.5289   data required time
                                       -2.6655   data arrival time
-------------------------------------------------------------------------------------
                                        1.1367   slack (MET)


Startpoint: housekeeping/_6628_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6628_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0040    1.2743 ^ housekeeping/clkbuf_leaf_21_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0304    0.1072    1.3814 ^ housekeeping/clkbuf_leaf_21_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0140                                 housekeeping/clknet_leaf_21_csclk (net)
                    0.0304    0.0003    1.3817 ^ housekeeping/_6628_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2257    0.3713    1.7530 ^ housekeeping/_6628_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.1036                                 housekeeping/gpio_configure[12][11] (net)
                    0.2257    0.0015    1.7546 ^ housekeeping/hold361/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0421    0.3829    2.1375 ^ housekeeping/hold361/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net853 (net)
                    0.0421    0.0001    2.1376 ^ housekeeping/_4236_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0440    0.0837    2.2213 ^ housekeeping/_4236_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0054                                 housekeeping/_0282_ (net)
                    0.0440    0.0002    2.2215 ^ housekeeping/hold362/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0579    0.3763    2.5978 ^ housekeeping/hold362/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net854 (net)
                    0.0579    0.0002    2.5981 ^ housekeeping/_6628_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.5981   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0044    1.3737 ^ housekeeping/clkbuf_leaf_21_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0304    0.1155    1.4892 ^ housekeeping/clkbuf_leaf_21_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0140                                 housekeeping/clknet_leaf_21_csclk (net)
                    0.0304    0.0003    1.4896 ^ housekeeping/_6628_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5896   clock uncertainty
                             -0.1078    1.4818   clock reconvergence pessimism
                             -0.0218    1.4599   library hold time
                                        1.4599   data required time
-------------------------------------------------------------------------------------
                                        1.4599   data required time
                                       -2.5981   data arrival time
-------------------------------------------------------------------------------------
                                        1.1381   slack (MET)


Startpoint: housekeeping/_6949_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6949_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0010    1.4421 ^ housekeeping/_6949_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2566    0.4017    1.8438 ^ housekeeping/_6949_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.1195                                 housekeeping/gpio_configure[20][3] (net)
                    0.2566    0.0022    1.8460 ^ housekeeping/hold1097/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0321    0.3751    2.2211 ^ housekeeping/hold1097/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0019                                 housekeeping/net1589 (net)
                    0.0321    0.0001    2.2212 ^ housekeeping/_5395_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0295    0.0697    2.2909 ^ housekeeping/_5395_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0593_ (net)
                    0.0295    0.0001    2.2910 ^ housekeeping/hold1098/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0523    0.3690    2.6599 ^ housekeeping/hold1098/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net1590 (net)
                    0.0523    0.0002    2.6601 ^ housekeeping/_6949_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6601   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0010    1.5547 ^ housekeeping/_6949_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6547   clock uncertainty
                             -0.1125    1.5422   clock reconvergence pessimism
                             -0.0208    1.5214   library hold time
                                        1.5214   data required time
-------------------------------------------------------------------------------------
                                        1.5214   data required time
                                       -2.6601   data arrival time
-------------------------------------------------------------------------------------
                                        1.1387   slack (MET)


Startpoint: housekeeping/_6423_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6423_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0067    1.2969 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1296    1.4265 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0015    1.4280 ^ housekeeping/_6423_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0814    0.3348    1.7628 v housekeeping/_6423_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0766                                 housekeeping/net284 (net)
                    0.0815    0.0015    1.7643 v housekeeping/hold689/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0500    0.3816    2.1459 v housekeeping/hold689/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0063                                 housekeeping/net1181 (net)
                    0.0500    0.0002    2.1461 v housekeeping/_3976_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0449    0.1508    2.2969 v housekeeping/_3976_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0086_ (net)
                    0.0449    0.0002    2.2971 v housekeeping/hold1452/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0445    0.3600    2.6571 v housekeeping/hold1452/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1944 (net)
                    0.0445    0.0001    2.6572 v housekeeping/_6423_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.6572   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2073    0.0072    1.3981 ^ housekeeping/clkbuf_leaf_64_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0503    0.1397    1.5378 ^ housekeeping/clkbuf_leaf_64_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0428                                 housekeeping/clknet_leaf_64_csclk (net)
                    0.0504    0.0017    1.5395 ^ housekeeping/_6423_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6395   clock uncertainty
                             -0.1113    1.5282   clock reconvergence pessimism
                             -0.0132    1.5150   library hold time
                                        1.5150   data required time
-------------------------------------------------------------------------------------
                                        1.5150   data required time
                                       -2.6572   data arrival time
-------------------------------------------------------------------------------------
                                        1.1422   slack (MET)


Startpoint: housekeeping/_6877_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6877_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0021    1.4509 ^ housekeeping/_6877_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2078    0.3749    1.8258 ^ housekeeping/_6877_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0952                                 housekeeping/gpio_configure[11][3] (net)
                    0.2079    0.0017    1.8275 ^ housekeeping/hold628/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0631    0.3983    2.2259 ^ housekeeping/hold628/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0066                                 housekeeping/net1120 (net)
                    0.0631    0.0002    2.2261 ^ housekeeping/_5314_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0332    0.0804    2.3065 ^ housekeeping/_5314_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0036                                 housekeeping/_0521_ (net)
                    0.0332    0.0001    2.3066 ^ housekeeping/hold629/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0479    0.3662    2.6728 ^ housekeeping/hold629/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1121 (net)
                    0.0479    0.0001    2.6730 ^ housekeeping/_6877_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6730   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0022    1.5641 ^ housekeeping/_6877_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6641   clock uncertainty
                             -0.1131    1.5511   clock reconvergence pessimism
                             -0.0203    1.5307   library hold time
                                        1.5307   data required time
-------------------------------------------------------------------------------------
                                        1.5307   data required time
                                       -2.6730   data arrival time
-------------------------------------------------------------------------------------
                                        1.1422   slack (MET)


Startpoint: housekeeping/_6981_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6981_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0008    1.0871 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2017    1.2888 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0049    1.2937 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1198    1.4135 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0389    0.0007    1.4142 ^ housekeeping/_6981_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2365    0.3868    1.8010 ^ housekeeping/_6981_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.1095                                 housekeeping/gpio_configure[24][3] (net)
                    0.2365    0.0010    1.8020 ^ housekeeping/hold231/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0550    0.3940    2.1960 ^ housekeeping/hold231/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net723 (net)
                    0.0550    0.0002    2.1962 ^ housekeeping/_5431_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0320    0.0778    2.2740 ^ housekeeping/_5431_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0625_ (net)
                    0.0320    0.0001    2.2741 ^ housekeeping/hold232/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3618    2.6359 ^ housekeeping/hold232/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net724 (net)
                    0.0428    0.0001    2.6360 ^ housekeeping/_6981_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6360   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.1720 ^ housekeeping/clkbuf_3_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2058    0.2174    1.3894 ^ housekeeping/clkbuf_3_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1561                                 housekeeping/clknet_3_3_0_csclk (net)
                    0.2060    0.0053    1.3947 ^ housekeeping/clkbuf_leaf_48_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0389    0.1291    1.5238 ^ housekeeping/clkbuf_leaf_48_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0259                                 housekeeping/clknet_leaf_48_csclk (net)
                    0.0389    0.0007    1.5246 ^ housekeeping/_6981_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6246   clock uncertainty
                             -0.1103    1.5142   clock reconvergence pessimism
                             -0.0205    1.4938   library hold time
                                        1.4938   data required time
-------------------------------------------------------------------------------------
                                        1.4938   data required time
                                       -2.6360   data arrival time
-------------------------------------------------------------------------------------
                                        1.1422   slack (MET)


Startpoint: housekeeping/_6933_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6933_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0110    1.3152 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1346    1.4498 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0528    0.0007    1.4505 ^ housekeeping/_6933_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2489    0.3930    1.8435 ^ housekeeping/_6933_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.1150                                 housekeeping/gpio_configure[18][3] (net)
                    0.2489    0.0011    1.8446 ^ housekeeping/hold1069/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0488    0.3899    2.2346 ^ housekeeping/hold1069/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1561 (net)
                    0.0488    0.0001    2.2347 ^ housekeeping/_5377_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0307    0.0752    2.3099 ^ housekeeping/_5377_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0577_ (net)
                    0.0307    0.0001    2.3100 ^ housekeeping/hold1070/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0447    0.3632    2.6731 ^ housekeeping/hold1070/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0039                                 housekeeping/net1562 (net)
                    0.0447    0.0001    2.6732 ^ housekeeping/_6933_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6732   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2336    0.0119    1.4178 ^ housekeeping/clkbuf_leaf_30_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0528    0.1451    1.5629 ^ housekeeping/clkbuf_leaf_30_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0455                                 housekeeping/clknet_leaf_30_csclk (net)
                    0.0528    0.0008    1.5637 ^ housekeeping/_6933_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6637   clock uncertainty
                             -0.1131    1.5506   clock reconvergence pessimism
                             -0.0202    1.5303   library hold time
                                        1.5303   data required time
-------------------------------------------------------------------------------------
                                        1.5303   data required time
                                       -2.6732   data arrival time
-------------------------------------------------------------------------------------
                                        1.1429   slack (MET)


Startpoint: housekeeping/_6965_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6965_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0132    1.3173 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1285    1.4458 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0011    1.4469 ^ housekeeping/_6965_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2359    0.3833    1.8301 ^ housekeeping/_6965_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.1087                                 housekeeping/gpio_configure[22][3] (net)
                    0.2359    0.0017    1.8318 ^ housekeeping/hold1109/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0481    0.3886    2.2204 ^ housekeeping/hold1109/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1601 (net)
                    0.0481    0.0001    2.2206 ^ housekeeping/_5413_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0354    0.0790    2.2996 ^ housekeeping/_5413_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0040                                 housekeeping/_0609_ (net)
                    0.0354    0.0001    2.2997 ^ housekeeping/hold1110/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0510    0.3692    2.6689 ^ housekeeping/hold1110/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net1602 (net)
                    0.0510    0.0002    2.6691 ^ housekeeping/_6965_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6691   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2340    0.0142    1.4201 ^ housekeeping/clkbuf_leaf_29_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0451    0.1385    1.5586 ^ housekeeping/clkbuf_leaf_29_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0338                                 housekeeping/clknet_leaf_29_csclk (net)
                    0.0451    0.0012    1.5598 ^ housekeeping/_6965_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6598   clock uncertainty
                             -0.1128    1.5469   clock reconvergence pessimism
                             -0.0209    1.5260   library hold time
                                        1.5260   data required time
-------------------------------------------------------------------------------------
                                        1.5260   data required time
                                       -2.6691   data arrival time
-------------------------------------------------------------------------------------
                                        1.1431   slack (MET)


Startpoint: housekeeping/_6925_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6925_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0047    1.2949 ^ housekeeping/clkbuf_leaf_57_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0291    0.1089    1.4038 ^ housekeeping/clkbuf_leaf_57_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0097                                 housekeeping/clknet_leaf_57_csclk (net)
                    0.0291    0.0003    1.4040 ^ housekeeping/_6925_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2837    0.4011    1.8051 ^ housekeeping/_6925_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.1318                                 housekeeping/gpio_configure[17][3] (net)
                    0.2838    0.0040    1.8091 ^ housekeeping/hold241/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0368    0.3815    2.1906 ^ housekeeping/hold241/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net733 (net)
                    0.0368    0.0001    2.1907 ^ housekeeping/_5368_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0323    0.0734    2.2640 ^ housekeeping/_5368_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0034                                 housekeeping/_0569_ (net)
                    0.0323    0.0001    2.2641 ^ housekeeping/hold242/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0464    0.3649    2.6291 ^ housekeeping/hold242/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net734 (net)
                    0.0464    0.0001    2.6292 ^ housekeeping/_6925_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6292   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.3960 ^ housekeeping/clkbuf_leaf_57_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0291    0.1174    1.5133 ^ housekeeping/clkbuf_leaf_57_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0097                                 housekeeping/clknet_leaf_57_csclk (net)
                    0.0291    0.0003    1.5136 ^ housekeeping/_6925_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6136   clock uncertainty
                             -0.1096    1.5041   clock reconvergence pessimism
                             -0.0210    1.4830   library hold time
                                        1.4830   data required time
-------------------------------------------------------------------------------------
                                        1.4830   data required time
                                       -2.6292   data arrival time
-------------------------------------------------------------------------------------
                                        1.1461   slack (MET)


Startpoint: housekeeping/_6558_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6558_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0031    1.2733 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1190    1.3923 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0008    1.3931 ^ housekeeping/_6558_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0894    0.3368    1.7299 v housekeeping/_6558_/Q (sky130_fd_sc_hd__dfstp_4)
     8    0.0878                                 housekeeping/gpio_configure[3][11] (net)
                    0.0895    0.0009    1.7308 v housekeeping/hold317/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0427    0.3746    2.1054 v housekeeping/hold317/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net809 (net)
                    0.0427    0.0001    2.1055 v housekeeping/_4149_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0489    0.1542    2.2597 v housekeeping/_4149_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0060                                 housekeeping/_0212_ (net)
                    0.0489    0.0002    2.2599 v housekeeping/hold318/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0486    0.3671    2.6271 v housekeeping/hold318/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net810 (net)
                    0.0486    0.0002    2.6273 v housekeeping/_6558_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.6273   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1698    0.0033    1.3727 ^ housekeeping/clkbuf_leaf_15_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0418    0.1283    1.5010 ^ housekeeping/clkbuf_leaf_15_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0317                                 housekeeping/clknet_leaf_15_csclk (net)
                    0.0418    0.0009    1.5018 ^ housekeeping/_6558_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6018   clock uncertainty
                             -0.1087    1.4932   clock reconvergence pessimism
                             -0.0150    1.4782   library hold time
                                        1.4782   data required time
-------------------------------------------------------------------------------------
                                        1.4782   data required time
                                       -2.6273   data arrival time
-------------------------------------------------------------------------------------
                                        1.1491   slack (MET)


Startpoint: housekeeping/_6845_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6845_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0886 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1817    1.2703 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0065    1.2768 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1265    1.4033 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0008    1.4041 ^ housekeeping/_6845_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1741    0.3511    1.7553 ^ housekeeping/_6845_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0786                                 housekeeping/gpio_configure[7][3] (net)
                    0.1742    0.0031    1.7584 ^ housekeeping/hold914/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0619    0.3953    2.1536 ^ housekeeping/hold914/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0064                                 housekeeping/net1406 (net)
                    0.0619    0.0002    2.1538 ^ housekeeping/_5278_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0550    0.0964    2.2502 ^ housekeeping/_5278_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0071                                 housekeeping/_0489_ (net)
                    0.0550    0.0002    2.2504 ^ housekeeping/hold915/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0623    0.3818    2.6323 ^ housekeeping/hold915/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0065                                 housekeeping/net1407 (net)
                    0.0623    0.0003    2.6325 ^ housekeeping/_6845_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6325   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0010    1.1736 ^ housekeeping/clkbuf_3_6_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1752    0.1958    1.3694 ^ housekeeping/clkbuf_3_6_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1318                                 housekeeping/clknet_3_6_0_csclk (net)
                    0.1756    0.0071    1.3765 ^ housekeeping/clkbuf_leaf_40_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0506    0.1364    1.5128 ^ housekeeping/clkbuf_leaf_40_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0446                                 housekeeping/clknet_leaf_40_csclk (net)
                    0.0506    0.0009    1.5137 ^ housekeeping/_6845_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6137   clock uncertainty
                             -0.1095    1.5042   clock reconvergence pessimism
                             -0.0216    1.4826   library hold time
                                        1.4826   data required time
-------------------------------------------------------------------------------------
                                        1.4826   data required time
                                       -2.6325   data arrival time
-------------------------------------------------------------------------------------
                                        1.1500   slack (MET)


Startpoint: housekeeping/_6739_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6739_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0090    1.3167 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1203    1.4370 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0005    1.4375 ^ housekeeping/_6739_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0888    0.3358    1.7733 v housekeeping/_6739_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0873                                 housekeeping/net264 (net)
                    0.0888    0.0012    1.7745 v housekeeping/hold995/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0460    0.3792    2.1536 v housekeeping/hold995/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0050                                 housekeeping/net1487 (net)
                    0.0460    0.0002    2.1538 v housekeeping/_5151_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0467    0.1522    2.3060 v housekeeping/_5151_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0053                                 housekeeping/_0383_ (net)
                    0.0467    0.0002    2.3062 v housekeeping/hold996/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0486    0.3663    2.6725 v housekeeping/hold996/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net1488 (net)
                    0.0486    0.0002    2.6727 v housekeeping/_6739_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.6727   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0097    1.4195 ^ housekeeping/clkbuf_leaf_78_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0373    0.1297    1.5492 ^ housekeeping/clkbuf_leaf_78_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0219                                 housekeeping/clknet_leaf_78_csclk (net)
                    0.0373    0.0005    1.5497 ^ housekeeping/_6739_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6497   clock uncertainty
                             -0.1121    1.5376   clock reconvergence pessimism
                             -0.0154    1.5221   library hold time
                                        1.5221   data required time
-------------------------------------------------------------------------------------
                                        1.5221   data required time
                                       -2.6727   data arrival time
-------------------------------------------------------------------------------------
                                        1.1506   slack (MET)


Startpoint: housekeeping/_6420_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6420_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0093    1.3170 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1266    1.4436 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0006    1.4442 ^ housekeeping/_6420_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0871    0.3336    1.7778 v housekeeping/_6420_/Q (sky130_fd_sc_hd__dfstp_4)
     3    0.0846                                 housekeeping/net280 (net)
                    0.0883    0.0064    1.7842 v housekeeping/hold988/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0540    0.3889    2.1731 v housekeeping/hold988/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0074                                 housekeeping/net1480 (net)
                    0.0540    0.0003    2.1734 v housekeeping/_3970_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0372    0.1427    2.3160 v housekeeping/_3970_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0083_ (net)
                    0.0372    0.0001    2.3161 v housekeeping/hold989/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0493    0.3635    2.6797 v housekeeping/hold989/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0060                                 housekeeping/net1481 (net)
                    0.0494    0.0002    2.6799 v housekeeping/_6420_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.6799   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0006    1.5569 ^ housekeeping/_6420_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6569   clock uncertainty
                             -0.1127    1.5443   clock reconvergence pessimism
                             -0.0151    1.5292   library hold time
                                        1.5292   data required time
-------------------------------------------------------------------------------------
                                        1.5292   data required time
                                       -2.6799   data arrival time
-------------------------------------------------------------------------------------
                                        1.1507   slack (MET)


Startpoint: housekeeping/_7005_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7005_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0044    1.2946 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1277    1.4223 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0011    1.4234 ^ housekeeping/_7005_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2885    0.4157    1.8391 ^ housekeeping/_7005_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.1344                                 housekeeping/gpio_configure[27][3] (net)
                    0.2885    0.0033    1.8424 ^ housekeeping/hold1408/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0428    0.3873    2.2297 ^ housekeeping/hold1408/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1900 (net)
                    0.0428    0.0001    2.2298 ^ housekeeping/_5458_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0250    0.0685    2.2983 ^ housekeeping/_5458_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0649_ (net)
                    0.0250    0.0001    2.2983 ^ housekeeping/hold208/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0437    0.3612    2.6596 ^ housekeeping/hold208/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0037                                 housekeeping/net700 (net)
                    0.0437    0.0001    2.6597 ^ housekeeping/_7005_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6597   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_61_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0477    0.1377    1.5333 ^ housekeeping/clkbuf_leaf_61_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0389                                 housekeeping/clknet_leaf_61_csclk (net)
                    0.0477    0.0012    1.5345 ^ housekeeping/_7005_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6345   clock uncertainty
                             -0.1110    1.5235   clock reconvergence pessimism
                             -0.0203    1.5032   library hold time
                                        1.5032   data required time
-------------------------------------------------------------------------------------
                                        1.5032   data required time
                                       -2.6597   data arrival time
-------------------------------------------------------------------------------------
                                        1.1565   slack (MET)


Startpoint: housekeeping/_6805_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6805_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0020    1.3061 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1350    1.4412 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0008    1.4420 ^ housekeeping/_6805_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2265    0.3833    1.8253 ^ housekeeping/_6805_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.1046                                 housekeeping/gpio_configure[2][3] (net)
                    0.2266    0.0011    1.8264 ^ housekeeping/hold1089/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0558    0.3940    2.2204 ^ housekeeping/hold1089/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1581 (net)
                    0.0559    0.0002    2.2206 ^ housekeeping/_5233_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0426    0.0862    2.3068 ^ housekeeping/_5233_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0051                                 housekeeping/_0449_ (net)
                    0.0426    0.0002    2.3070 ^ housekeeping/hold1090/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0580    0.3761    2.6831 ^ housekeeping/hold1090/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0059                                 housekeeping/net1582 (net)
                    0.0580    0.0002    2.6833 ^ housekeeping/_6805_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6833   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2328    0.0022    1.4081 ^ housekeeping/clkbuf_leaf_31_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0533    0.1456    1.5536 ^ housekeeping/clkbuf_leaf_31_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    13    0.0463                                 housekeeping/clknet_leaf_31_csclk (net)
                    0.0534    0.0009    1.5545 ^ housekeeping/_6805_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6545   clock uncertainty
                             -0.1125    1.5421   clock reconvergence pessimism
                             -0.0212    1.5208   library hold time
                                        1.5208   data required time
-------------------------------------------------------------------------------------
                                        1.5208   data required time
                                       -2.6833   data arrival time
-------------------------------------------------------------------------------------
                                        1.1625   slack (MET)


Startpoint: housekeeping/_6604_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6604_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0009    1.4525 ^ housekeeping/_6604_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1464    0.3314    1.7839 ^ housekeeping/_6604_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0647                                 housekeeping/gpio_configure[8][8] (net)
                    0.1464    0.0019    1.7858 ^ housekeeping/hold1295/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0730    0.4018    2.1876 ^ housekeeping/hold1295/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0081                                 housekeeping/net1787 (net)
                    0.0730    0.0003    2.1880 ^ housekeeping/_4203_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0717    0.1107    2.2987 ^ housekeeping/_4203_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0098                                 housekeeping/_0258_ (net)
                    0.0717    0.0005    2.2991 ^ housekeeping/hold1296/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0774    0.3959    2.6950 ^ housekeeping/hold1296/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0087                                 housekeeping/net1788 (net)
                    0.0775    0.0004    2.6953 ^ housekeeping/_6604_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6953   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0010    1.5659 ^ housekeeping/_6604_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6659   clock uncertainty
                             -0.1133    1.5526   clock reconvergence pessimism
                             -0.0227    1.5299   library hold time
                                        1.5299   data required time
-------------------------------------------------------------------------------------
                                        1.5299   data required time
                                       -2.6953   data arrival time
-------------------------------------------------------------------------------------
                                        1.1654   slack (MET)


Startpoint: housekeeping/_6437_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6437_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0009    1.4462 ^ housekeeping/_6437_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1081    0.2830    1.7292 v housekeeping/_6437_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0323                                 housekeeping/net290 (net)
                    0.1081    0.0006    1.7298 v housekeeping/hold772/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0588    0.4021    2.1319 v housekeeping/hold772/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0087                                 housekeeping/net1264 (net)
                    0.0588    0.0004    2.1323 v housekeeping/_3994_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0591    0.1716    2.3039 v housekeeping/_3994_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0088                                 housekeeping/_0100_ (net)
                    0.0591    0.0005    2.3043 v housekeeping/hold773/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0608    0.3864    2.6907 v housekeeping/hold773/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0095                                 housekeeping/net1265 (net)
                    0.0608    0.0005    2.6912 v housekeeping/_6437_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.6912   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0009    1.5590 ^ housekeeping/_6437_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6590   clock uncertainty
                             -0.1128    1.5462   clock reconvergence pessimism
                             -0.0207    1.5255   library hold time
                                        1.5255   data required time
-------------------------------------------------------------------------------------
                                        1.5255   data required time
                                       -2.6912   data arrival time
-------------------------------------------------------------------------------------
                                        1.1657   slack (MET)


Startpoint: housekeeping/_6744_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6744_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0008    1.4525 ^ housekeeping/_6744_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1137    0.3094    1.7619 ^ housekeeping/_6744_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0471                                 housekeeping/net270 (net)
                    0.1137    0.0011    1.7629 ^ housekeeping/hold950/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0930    0.4138    2.1768 ^ housekeeping/hold950/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0110                                 housekeeping/net1442 (net)
                    0.0930    0.0006    2.1774 ^ housekeeping/_5157_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0723    0.1152    2.2925 ^ housekeeping/_5157_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0099                                 housekeeping/_0388_ (net)
                    0.0723    0.0005    2.2930 ^ housekeeping/hold951/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0845    0.4016    2.6946 ^ housekeeping/hold951/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0098                                 housekeeping/net1443 (net)
                    0.0845    0.0004    2.6950 ^ housekeeping/_6744_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6950   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0009    1.5658 ^ housekeeping/_6744_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6658   clock uncertainty
                             -0.1133    1.5525   clock reconvergence pessimism
                             -0.0232    1.5293   library hold time
                                        1.5293   data required time
-------------------------------------------------------------------------------------
                                        1.5293   data required time
                                       -2.6950   data arrival time
-------------------------------------------------------------------------------------
                                        1.1657   slack (MET)


Startpoint: housekeeping/_6441_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6441_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0005    1.4493 ^ housekeeping/_6441_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0953    0.2857    1.7350 v housekeeping/_6441_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0584                                 housekeeping/net294 (net)
                    0.0953    0.0016    1.7365 v housekeeping/hold523/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0631    0.4038    2.1404 v housekeeping/hold523/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0104                                 housekeeping/net1015 (net)
                    0.0631    0.0005    2.1409 v housekeeping/_3998_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0582    0.1722    2.3131 v housekeeping/_3998_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0086                                 housekeeping/_0104_ (net)
                    0.0582    0.0004    2.3135 v housekeeping/hold524/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0612    0.3870    2.7005 v housekeeping/hold524/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0098                                 housekeeping/net1016 (net)
                    0.0612    0.0005    2.7011 v housekeeping/_6441_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7011   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0006    1.5624 ^ housekeeping/_6441_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6624   clock uncertainty
                             -0.1131    1.5493   clock reconvergence pessimism
                             -0.0161    1.5333   library hold time
                                        1.5333   data required time
-------------------------------------------------------------------------------------
                                        1.5333   data required time
                                       -2.7011   data arrival time
-------------------------------------------------------------------------------------
                                        1.1678   slack (MET)


Startpoint: housekeeping/_6606_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6606_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0009    1.4526 ^ housekeeping/_6606_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1106    0.2930    1.7456 v housekeeping/_6606_/Q (sky130_fd_sc_hd__dfstp_2)
     4    0.0676                                 housekeeping/gpio_configure[8][10] (net)
                    0.1106    0.0018    1.7474 v housekeeping/hold936/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0535    0.3970    2.1444 v housekeeping/hold936/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0072                                 housekeeping/net1428 (net)
                    0.0535    0.0003    2.1447 v housekeeping/_4205_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0628    0.1756    2.3203 v housekeeping/_4205_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0102                                 housekeeping/_0260_ (net)
                    0.0628    0.0004    2.3208 v housekeeping/hold937/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0598    0.3855    2.7063 v housekeeping/hold937/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0090                                 housekeeping/net1429 (net)
                    0.0598    0.0004    2.7067 v housekeeping/_6606_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7067   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0010    1.5659 ^ housekeeping/_6606_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6659   clock uncertainty
                             -0.1133    1.5526   clock reconvergence pessimism
                             -0.0154    1.5372   library hold time
                                        1.5372   data required time
-------------------------------------------------------------------------------------
                                        1.5372   data required time
                                       -2.7067   data arrival time
-------------------------------------------------------------------------------------
                                        1.1694   slack (MET)


Startpoint: housekeeping/_6742_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6742_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.4528 ^ housekeeping/_6742_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1377    0.3274    1.7802 ^ housekeeping/_6742_/Q (sky130_fd_sc_hd__dfrtp_4)
     3    0.0594                                 housekeeping/net268 (net)
                    0.1377    0.0013    1.7815 ^ housekeeping/hold1277/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0670    0.3967    2.1783 ^ housekeeping/hold1277/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0072                                 housekeeping/net1769 (net)
                    0.0670    0.0003    2.1785 ^ housekeeping/_5155_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0774    0.1137    2.2923 ^ housekeeping/_5155_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0108                                 housekeeping/_0386_ (net)
                    0.0774    0.0005    2.2928 ^ housekeeping/hold1278/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0928    0.4083    2.7011 ^ housekeeping/hold1278/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0110                                 housekeeping/net1770 (net)
                    0.0928    0.0006    2.7016 ^ housekeeping/_6742_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.7016   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0012    1.5662 ^ housekeeping/_6742_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6662   clock uncertainty
                             -0.1133    1.5529   clock reconvergence pessimism
                             -0.0238    1.5290   library hold time
                                        1.5290   data required time
-------------------------------------------------------------------------------------
                                        1.5290   data required time
                                       -2.7016   data arrival time
-------------------------------------------------------------------------------------
                                        1.1726   slack (MET)


Startpoint: housekeeping/_6605_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6605_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0008    1.4525 ^ housekeeping/_6605_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1450    0.3341    1.7866 ^ housekeeping/_6605_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.0644                                 housekeeping/gpio_configure[8][9] (net)
                    0.1450    0.0019    1.7884 ^ housekeeping/hold822/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0723    0.4012    2.1896 ^ housekeeping/hold822/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0080                                 housekeeping/net1314 (net)
                    0.0723    0.0003    2.1900 ^ housekeeping/_4204_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0750    0.1130    2.3030 ^ housekeeping/_4204_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0104                                 housekeeping/_0259_ (net)
                    0.0750    0.0005    2.3035 ^ housekeeping/hold823/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0813    0.3994    2.7029 ^ housekeeping/hold823/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0093                                 housekeeping/net1315 (net)
                    0.0813    0.0004    2.7033 ^ housekeeping/_6605_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.7033   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0009    1.5658 ^ housekeeping/_6605_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6658   clock uncertainty
                             -0.1133    1.5526   clock reconvergence pessimism
                             -0.0230    1.5296   library hold time
                                        1.5296   data required time
-------------------------------------------------------------------------------------
                                        1.5296   data required time
                                       -2.7033   data arrival time
-------------------------------------------------------------------------------------
                                        1.1737   slack (MET)


Startpoint: housekeeping/_6756_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6756_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0011    1.0910 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1550    1.2460 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0023    1.2483 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1131    1.3614 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0006    1.3620 ^ housekeeping/_6756_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.1609    0.3362    1.6982 ^ housekeeping/_6756_/Q (sky130_fd_sc_hd__dfrtp_4)
     5    0.0722                                 housekeeping/irq_spi (net)
                    0.1609    0.0018    1.7001 ^ housekeeping/hold1411/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0542    0.3884    2.0885 ^ housekeeping/hold1411/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0053                                 housekeeping/net1903 (net)
                    0.0542    0.0002    2.0886 ^ housekeeping/_5173_/B1 (sky130_fd_sc_hd__a21o_1)
                    0.0805    0.0859    2.1745 ^ housekeeping/_5173_/X (sky130_fd_sc_hd__a21o_1)
     1    0.0116                                 housekeeping/_2377_ (net)
                    0.0805    0.0006    2.1751 ^ housekeeping/_5174_/B1 (sky130_fd_sc_hd__o311a_1)
                    0.0304    0.0732    2.2482 ^ housekeeping/_5174_/X (sky130_fd_sc_hd__o311a_1)
     1    0.0027                                 housekeeping/_0400_ (net)
                    0.0304    0.0001    2.2483 ^ housekeeping/hold668/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0538    0.3703    2.6187 ^ housekeeping/hold668/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0052                                 housekeeping/net1160 (net)
                    0.0538    0.0002    2.6188 ^ housekeeping/_6756_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.6188   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0012    1.1762 ^ housekeeping/clkbuf_3_4_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1341    0.1671    1.3433 ^ housekeeping/clkbuf_3_4_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.0991                                 housekeeping/clknet_3_4_0_csclk (net)
                    0.1341    0.0025    1.3457 ^ housekeeping/clkbuf_leaf_8_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0394    0.1219    1.4677 ^ housekeeping/clkbuf_leaf_8_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0300                                 housekeeping/clknet_leaf_8_csclk (net)
                    0.0394    0.0006    1.4683 ^ housekeeping/_6756_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.5683   clock uncertainty
                             -0.1063    1.4620   clock reconvergence pessimism
                             -0.0213    1.4407   library hold time
                                        1.4407   data required time
-------------------------------------------------------------------------------------
                                        1.4407   data required time
                                       -2.6188   data arrival time
-------------------------------------------------------------------------------------
                                        1.1781   slack (MET)


Startpoint: housekeeping/_6429_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6429_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0008    1.4461 ^ housekeeping/_6429_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1086    0.2837    1.7298 v housekeeping/_6429_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0325                                 housekeeping/net273 (net)
                    0.1086    0.0006    1.7304 v housekeeping/hold770/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0544    0.3974    2.1278 v housekeeping/hold770/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0075                                 housekeeping/net1262 (net)
                    0.0544    0.0003    2.1281 v housekeeping/_3985_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0632    0.1769    2.3050 v housekeeping/_3985_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0104                                 housekeeping/_0092_ (net)
                    0.0632    0.0005    2.3055 v housekeeping/hold771/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0675    0.3959    2.7014 v housekeeping/hold771/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0120                                 housekeeping/net1263 (net)
                    0.0675    0.0006    2.7020 v housekeeping/_6429_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.7020   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0009    1.5590 ^ housekeeping/_6429_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6590   clock uncertainty
                             -0.1128    1.5462   clock reconvergence pessimism
                             -0.0225    1.5237   library hold time
                                        1.5237   data required time
-------------------------------------------------------------------------------------
                                        1.5237   data required time
                                       -2.7020   data arrival time
-------------------------------------------------------------------------------------
                                        1.1783   slack (MET)


Startpoint: housekeeping/_6428_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6428_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0086    1.3163 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1290    1.4453 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0009    1.4462 ^ housekeeping/_6428_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0921    0.3382    1.7843 v housekeeping/_6428_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0916                                 housekeeping/net272 (net)
                    0.0926    0.0046    1.7890 v housekeeping/hold993/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0514    0.3876    2.1766 v housekeeping/hold993/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0067                                 housekeeping/net1485 (net)
                    0.0514    0.0002    2.1768 v housekeeping/_3984_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0456    0.1522    2.3291 v housekeeping/_3984_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0050                                 housekeeping/_0091_ (net)
                    0.0456    0.0002    2.3292 v housekeeping/hold994/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0602    0.3795    2.7088 v housekeeping/hold994/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0091                                 housekeeping/net1486 (net)
                    0.0603    0.0004    2.7092 v housekeeping/_6428_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.7092   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0093    1.4190 ^ housekeeping/clkbuf_leaf_73_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0461    0.1391    1.5581 ^ housekeeping/clkbuf_leaf_73_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0354                                 housekeeping/clknet_leaf_73_csclk (net)
                    0.0461    0.0009    1.5591 ^ housekeeping/_6428_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6591   clock uncertainty
                             -0.1128    1.5463   clock reconvergence pessimism
                             -0.0177    1.5286   library hold time
                                        1.5286   data required time
-------------------------------------------------------------------------------------
                                        1.5286   data required time
                                       -2.7092   data arrival time
-------------------------------------------------------------------------------------
                                        1.1806   slack (MET)


Startpoint: housekeeping/_7161_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6520_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0025    0.3380 ^ housekeeping/_7161_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0595    0.2170    0.5550 ^ housekeeping/_7161_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0075                                 housekeeping/hkspi.odata[2] (net)
                    0.0595    0.0002    0.5552 ^ housekeeping/hold1396/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3696    0.9248 ^ housekeeping/hold1396/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1888 (net)
                    0.0457    0.0001    0.9249 ^ housekeeping/hold1/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0811    0.3944    1.3193 ^ housekeeping/hold1/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0092                                 housekeeping/net493 (net)
                    0.0811    0.0004    1.3196 ^ housekeeping/_3969_/A0 (sky130_fd_sc_hd__mux2_8)
                    0.0274    0.1056    1.4253 ^ housekeeping/_3969_/X (sky130_fd_sc_hd__mux2_8)
     1    0.0069                                 housekeeping/_1482_ (net)
                    0.0274    0.0003    1.4255 ^ housekeeping/hold5/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.1255    0.4214    1.8470 ^ housekeeping/hold5/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0155                                 housekeeping/net497 (net)
                    0.1256    0.0009    1.8479 ^ housekeeping/hold2/A (sky130_fd_sc_hd__buf_8)
                    0.0385    0.0795    1.9274 ^ housekeeping/hold2/X (sky130_fd_sc_hd__buf_8)
     1    0.0233                                 housekeeping/net494 (net)
                    0.0387    0.0018    1.9292 ^ housekeeping/hold6/A (sky130_fd_sc_hd__buf_8)
                    0.2417    0.1792    2.1085 ^ housekeeping/hold6/X (sky130_fd_sc_hd__buf_8)
     8    0.2001                                 housekeeping/net498 (net)
                    0.2443    0.0197    2.1282 ^ housekeeping/fanout415/A (sky130_fd_sc_hd__buf_8)
                    0.2044    0.1910    2.3192 ^ housekeeping/fanout415/X (sky130_fd_sc_hd__buf_8)
    21    0.1671                                 housekeeping/net415 (net)
                    0.2047    0.0061    2.3253 ^ housekeeping/_4105_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0264    0.0943    2.4196 ^ housekeeping/_4105_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0024                                 housekeeping/_0174_ (net)
                    0.0264    0.0001    2.4197 ^ housekeeping/hold238/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0412    0.3592    2.7789 ^ housekeeping/hold238/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net730 (net)
                    0.0412    0.0001    2.7789 ^ housekeeping/_6520_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7789   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0098    1.4157 ^ housekeeping/clkbuf_leaf_34_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0361    0.1284    1.5440 ^ housekeeping/clkbuf_leaf_34_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0198                                 housekeeping/clknet_leaf_34_csclk (net)
                    0.0361    0.0005    1.5446 ^ housekeeping/_6520_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6446   clock uncertainty
                             -0.0261    1.6184   clock reconvergence pessimism
                             -0.0204    1.5980   library hold time
                                        1.5980   data required time
-------------------------------------------------------------------------------------
                                        1.5980   data required time
                                       -2.7789   data arrival time
-------------------------------------------------------------------------------------
                                        1.1809   slack (MET)


Startpoint: housekeeping/_6439_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6439_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0009    1.4496 ^ housekeeping/_6439_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0869    0.2791    1.7287 v housekeeping/_6439_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0525                                 housekeeping/net292 (net)
                    0.0869    0.0007    1.7294 v housekeeping/hold574/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0474    0.3803    2.1097 v housekeeping/hold574/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0054                                 housekeeping/net1066 (net)
                    0.0474    0.0002    2.1099 v housekeeping/_3996_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0795    0.1931    2.3030 v housekeeping/_3996_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0161                                 housekeeping/_0102_ (net)
                    0.0795    0.0005    2.3035 v housekeeping/hold575/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0758    0.4104    2.7140 v housekeeping/hold575/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0147                                 housekeeping/net1067 (net)
                    0.0758    0.0007    2.7147 v housekeeping/_6439_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7147   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0009    1.5627 ^ housekeeping/_6439_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6627   clock uncertainty
                             -0.1131    1.5497   clock reconvergence pessimism
                             -0.0198    1.5298   library hold time
                                        1.5298   data required time
-------------------------------------------------------------------------------------
                                        1.5298   data required time
                                       -2.7147   data arrival time
-------------------------------------------------------------------------------------
                                        1.1848   slack (MET)


Startpoint: housekeeping/_6427_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6427_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0005    1.4493 ^ housekeeping/_6427_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0888    0.2815    1.7308 v housekeeping/_6427_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0540                                 housekeeping/net296 (net)
                    0.0889    0.0018    1.7326 v housekeeping/hold828/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0542    0.3894    2.1221 v housekeeping/hold828/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0074                                 housekeeping/net1320 (net)
                    0.0542    0.0003    2.1224 v housekeeping/_3983_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0713    0.1862    2.3086 v housekeeping/_3983_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0133                                 housekeeping/_0090_ (net)
                    0.0714    0.0008    2.3094 v housekeeping/hold829/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0764    0.4079    2.7173 v housekeeping/hold829/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0149                                 housekeeping/net1321 (net)
                    0.0765    0.0006    2.7179 v housekeeping/_6427_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7179   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0006    1.5624 ^ housekeeping/_6427_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6624   clock uncertainty
                             -0.1131    1.5493   clock reconvergence pessimism
                             -0.0200    1.5293   library hold time
                                        1.5293   data required time
-------------------------------------------------------------------------------------
                                        1.5293   data required time
                                       -2.7179   data arrival time
-------------------------------------------------------------------------------------
                                        1.1886   slack (MET)


Startpoint: housekeeping/_6438_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6438_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0010    1.4497 ^ housekeeping/_6438_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0722    0.2672    1.7169 v housekeeping/_6438_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0418                                 housekeeping/net291 (net)
                    0.0723    0.0024    1.7193 v housekeeping/hold586/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0541    0.3828    2.1021 v housekeeping/hold586/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0074                                 housekeeping/net1078 (net)
                    0.0541    0.0003    2.1024 v housekeeping/_3995_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0832    0.1989    2.3012 v housekeeping/_3995_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0174                                 housekeeping/_0101_ (net)
                    0.0832    0.0007    2.3019 v housekeeping/hold587/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0851    0.4212    2.7231 v housekeeping/hold587/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0178                                 housekeeping/net1079 (net)
                    0.0851    0.0005    2.7236 v housekeeping/_6438_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7236   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0010    1.5628 ^ housekeeping/_6438_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6628   clock uncertainty
                             -0.1131    1.5498   clock reconvergence pessimism
                             -0.0223    1.5275   library hold time
                                        1.5275   data required time
-------------------------------------------------------------------------------------
                                        1.5275   data required time
                                       -2.7236   data arrival time
-------------------------------------------------------------------------------------
                                        1.1961   slack (MET)


Startpoint: housekeeping/_6436_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6436_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0009    1.4496 ^ housekeeping/_6436_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0876    0.2793    1.7290 v housekeeping/_6436_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0529                                 housekeeping/net289 (net)
                    0.0877    0.0023    1.7312 v housekeeping/hold984/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0652    0.4031    2.1343 v housekeeping/hold984/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0111                                 housekeeping/net1476 (net)
                    0.0652    0.0006    2.1349 v housekeeping/_3993_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0689    0.1877    2.3226 v housekeeping/_3993_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0125                                 housekeeping/_0099_ (net)
                    0.0689    0.0007    2.3234 v housekeeping/hold985/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0753    0.4056    2.7290 v housekeeping/hold985/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0145                                 housekeeping/net1477 (net)
                    0.0753    0.0010    2.7300 v housekeeping/_6436_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7300   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0010    1.5628 ^ housekeeping/_6436_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6628   clock uncertainty
                             -0.1131    1.5497   clock reconvergence pessimism
                             -0.0197    1.5300   library hold time
                                        1.5300   data required time
-------------------------------------------------------------------------------------
                                        1.5300   data required time
                                       -2.7300   data arrival time
-------------------------------------------------------------------------------------
                                        1.2000   slack (MET)


Startpoint: housekeeping/_6743_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6743_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0010    1.4527 ^ housekeeping/_6743_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.0996    0.2885    1.7412 v housekeeping/_6743_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0608                                 housekeeping/net269 (net)
                    0.0997    0.0019    1.7431 v housekeeping/hold832/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0624    0.4048    2.1479 v housekeeping/hold832/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0101                                 housekeeping/net1324 (net)
                    0.0624    0.0006    2.1485 v housekeeping/_5156_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0685    0.1863    2.3348 v housekeeping/_5156_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0123                                 housekeeping/_0387_ (net)
                    0.0686    0.0007    2.3355 v housekeeping/hold833/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0739    0.4042    2.7398 v housekeeping/hold833/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0141                                 housekeeping/net1325 (net)
                    0.0739    0.0008    2.7406 v housekeeping/_6743_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7406   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.5660 ^ housekeeping/_6743_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6660   clock uncertainty
                             -0.1133    1.5528   clock reconvergence pessimism
                             -0.0191    1.5337   library hold time
                                        1.5337   data required time
-------------------------------------------------------------------------------------
                                        1.5337   data required time
                                       -2.7406   data arrival time
-------------------------------------------------------------------------------------
                                        1.2069   slack (MET)


Startpoint: housekeeping/_6409_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6755_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0650    0.0068    0.3514 ^ housekeeping/_6409_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0811    0.2757    0.6271 v housekeeping/_6409_/Q (sky130_fd_sc_hd__dfrtp_1)
     6    0.0205                                 housekeeping/hkspi.addr[2] (net)
                    0.0811    0.0005    0.6276 v housekeeping/_3279_/A1 (sky130_fd_sc_hd__mux2_2)
                    0.0586    0.1866    0.8142 v housekeeping/_3279_/X (sky130_fd_sc_hd__mux2_2)
     1    0.0170                                 housekeeping/_0879_ (net)
                    0.0587    0.0013    0.8155 v housekeeping/hold63/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0873    0.4130    1.2284 v housekeeping/hold63/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0184                                 housekeeping/net555 (net)
                    0.0874    0.0013    1.2297 v housekeeping/_3280_/A0 (sky130_fd_sc_hd__mux2_8)
                    0.0345    0.1736    1.4033 v housekeeping/_3280_/X (sky130_fd_sc_hd__mux2_8)
     1    0.0047                                 housekeeping/_0880_ (net)
                    0.0345    0.0002    1.4035 v housekeeping/hold64/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.2170    0.5145    1.9179 v housekeeping/hold64/X (sky130_fd_sc_hd__dlygate4sd3_1)
     7    0.0624                                 housekeeping/net556 (net)
                    0.2170    0.0016    1.9196 v housekeeping/_3337_/B (sky130_fd_sc_hd__and3_4)
                    0.0985    0.2473    2.1669 v housekeeping/_3337_/X (sky130_fd_sc_hd__and3_4)
     3    0.1006                                 housekeeping/_0937_ (net)
                    0.1051    0.0190    2.1859 v housekeeping/_5171_/A (sky130_fd_sc_hd__and3_1)
                    0.0693    0.1547    2.3406 v housekeeping/_5171_/X (sky130_fd_sc_hd__and3_1)
     1    0.0183                                 housekeeping/_2376_ (net)
                    0.0693    0.0012    2.3418 v housekeeping/_5172_/S (sky130_fd_sc_hd__mux2_1)
                    0.0269    0.1309    2.4726 ^ housekeeping/_5172_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0025                                 housekeeping/_0399_ (net)
                    0.0269    0.0001    2.4727 ^ housekeeping/hold1052/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0470    0.3642    2.8369 ^ housekeeping/hold1052/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1544 (net)
                    0.0470    0.0001    2.8371 ^ housekeeping/_6755_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8371   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0514    0.0021    1.5619 ^ housekeeping/_6755_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6619   clock uncertainty
                             -0.0170    1.6449   clock reconvergence pessimism
                             -0.0205    1.6244   library hold time
                                        1.6244   data required time
-------------------------------------------------------------------------------------
                                        1.6244   data required time
                                       -2.8371   data arrival time
-------------------------------------------------------------------------------------
                                        1.2126   slack (MET)


Startpoint: housekeeping/_6813_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6813_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0024    1.4513 ^ housekeeping/_6813_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.3444    0.4472    1.8985 ^ housekeeping/_6813_/Q (sky130_fd_sc_hd__dfrtp_4)
     6    0.1614                                 housekeeping/gpio_configure[3][3] (net)
                    0.3444    0.0037    1.9022 ^ housekeeping/hold1079/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0553    0.3973    2.2994 ^ housekeeping/hold1079/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0055                                 housekeeping/net1571 (net)
                    0.0553    0.0002    2.2996 ^ housekeeping/_5242_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0368    0.0818    2.3814 ^ housekeeping/_5242_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0042                                 housekeeping/_0457_ (net)
                    0.0368    0.0001    2.3816 ^ housekeeping/hold1080/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0605    0.3769    2.7585 ^ housekeeping/hold1080/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net1572 (net)
                    0.0605    0.0002    2.7587 ^ housekeeping/_6813_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.7587   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0584    0.0026    1.5646 ^ housekeeping/_6813_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6646   clock uncertainty
                             -0.1131    1.5515   clock reconvergence pessimism
                             -0.0213    1.5302   library hold time
                                        1.5302   data required time
-------------------------------------------------------------------------------------
                                        1.5302   data required time
                                       -2.7587   data arrival time
-------------------------------------------------------------------------------------
                                        1.2285   slack (MET)


Startpoint: housekeeping/_6440_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6440_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0009    1.4497 ^ housekeeping/_6440_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0871    0.3392    1.7889 v housekeeping/_6440_/Q (sky130_fd_sc_hd__dfstp_4)
     4    0.0851                                 housekeeping/net293 (net)
                    0.0872    0.0019    1.7908 v housekeeping/hold1467/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0495    0.3832    2.1740 v housekeeping/hold1467/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net1959 (net)
                    0.0495    0.0002    2.1742 v housekeeping/_3997_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0680    0.1812    2.3555 v housekeeping/_3997_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0121                                 housekeeping/_0103_ (net)
                    0.0680    0.0007    2.3562 v housekeeping/hold105/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0755    0.4057    2.7619 v housekeeping/hold105/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0146                                 housekeeping/net597 (net)
                    0.0755    0.0006    2.7625 v housekeeping/_6440_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.7625   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0010    1.5628 ^ housekeeping/_6440_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6628   clock uncertainty
                             -0.1131    1.5498   clock reconvergence pessimism
                             -0.0212    1.5285   library hold time
                                        1.5285   data required time
-------------------------------------------------------------------------------------
                                        1.5285   data required time
                                       -2.7625   data arrival time
-------------------------------------------------------------------------------------
                                        1.2340   slack (MET)


Startpoint: housekeeping/_6435_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6435_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.4527 ^ housekeeping/_6435_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1103    0.2979    1.7506 v housekeeping/_6435_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0684                                 housekeeping/net282 (net)
                    0.1103    0.0023    1.7528 v housekeeping/hold804/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0711    0.4180    2.1708 v housekeeping/hold804/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0132                                 housekeeping/net1296 (net)
                    0.0712    0.0006    2.1714 v housekeeping/_3992_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0712    0.1924    2.3638 v housekeeping/_3992_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0133                                 housekeeping/_0098_ (net)
                    0.0712    0.0008    2.3646 v housekeeping/hold805/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0728    0.4043    2.7689 v housekeeping/hold805/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0137                                 housekeeping/net1297 (net)
                    0.0728    0.0007    2.7695 v housekeeping/_6435_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7695   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.5661 ^ housekeeping/_6435_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6661   clock uncertainty
                             -0.1133    1.5528   clock reconvergence pessimism
                             -0.0188    1.5340   library hold time
                                        1.5340   data required time
-------------------------------------------------------------------------------------
                                        1.5340   data required time
                                       -2.7695   data arrival time
-------------------------------------------------------------------------------------
                                        1.2355   slack (MET)


Startpoint: housekeeping/_6434_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6434_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.4527 ^ housekeeping/_6434_/CLK (sky130_fd_sc_hd__dfstp_2)
                    0.1221    0.3034    1.7561 v housekeeping/_6434_/Q (sky130_fd_sc_hd__dfstp_2)
     3    0.0755                                 housekeeping/net271 (net)
                    0.1222    0.0020    1.7581 v housekeeping/hold1301/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0650    0.4164    2.1745 v housekeeping/hold1301/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0110                                 housekeeping/net1793 (net)
                    0.0650    0.0005    2.1750 v housekeeping/_3991_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0710    0.1898    2.3648 v housekeeping/_3991_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0132                                 housekeeping/_0097_ (net)
                    0.0710    0.0010    2.3658 v housekeeping/hold1302/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0745    0.4058    2.7716 v housekeeping/hold1302/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0143                                 housekeeping/net1794 (net)
                    0.0746    0.0008    2.7724 v housekeeping/_6434_/D (sky130_fd_sc_hd__dfstp_2)
                                        2.7724   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0011    1.5661 ^ housekeeping/_6434_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6661   clock uncertainty
                             -0.1133    1.5528   clock reconvergence pessimism
                             -0.0192    1.5336   library hold time
                                        1.5336   data required time
-------------------------------------------------------------------------------------
                                        1.5336   data required time
                                       -2.7724   data arrival time
-------------------------------------------------------------------------------------
                                        1.2389   slack (MET)


Startpoint: housekeeping/_7163_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6536_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0025    0.3380 ^ housekeeping/_7163_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0659    0.2219    0.5599 ^ housekeeping/_7163_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0086                                 housekeeping/hkspi.odata[4] (net)
                    0.0659    0.0003    0.5602 ^ housekeeping/hold58/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0691    0.3887    0.9489 ^ housekeeping/hold58/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0075                                 housekeeping/net550 (net)
                    0.0691    0.0003    0.9491 ^ housekeeping/_3973_/A0 (sky130_fd_sc_hd__mux2_4)
                    0.0378    0.1045    1.0536 ^ housekeeping/_3973_/X (sky130_fd_sc_hd__mux2_4)
     1    0.0112                                 housekeeping/_1484_ (net)
                    0.0378    0.0007    1.0543 ^ housekeeping/hold1399/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.1001    0.4063    1.4606 ^ housekeeping/hold1399/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0120                                 housekeeping/net1891 (net)
                    0.1001    0.0006    1.4613 ^ housekeeping/hold59/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.4208    0.6311    2.0924 ^ housekeeping/hold59/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0562                                 housekeeping/net551 (net)
                    0.4208    0.0033    2.0957 ^ housekeeping/fanout402/A (sky130_fd_sc_hd__buf_12)
                    0.0364    0.0745    2.1702 ^ housekeeping/fanout402/X (sky130_fd_sc_hd__buf_12)
     1    0.0198                                 housekeeping/net402 (net)
                    0.0364    0.0011    2.1713 ^ housekeeping/hold60/A (sky130_fd_sc_hd__buf_12)
                    0.1737    0.1473    2.3185 ^ housekeeping/hold60/X (sky130_fd_sc_hd__buf_12)
    21    0.2008                                 housekeeping/net552 (net)
                    0.1947    0.0446    2.3631 ^ housekeeping/_4123_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0282    0.0951    2.4582 ^ housekeeping/_4123_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0190_ (net)
                    0.0282    0.0001    2.4583 ^ housekeeping/hold159/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3576    2.8159 ^ housekeeping/hold159/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net651 (net)
                    0.0392    0.0001    2.8160 ^ housekeeping/_6536_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8160   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0052    1.3961 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1267    1.5228 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0005    1.5233 ^ housekeeping/_6536_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6233   clock uncertainty
                             -0.0261    1.5972   clock reconvergence pessimism
                             -0.0203    1.5769   library hold time
                                        1.5769   data required time
-------------------------------------------------------------------------------------
                                        1.5769   data required time
                                       -2.8160   data arrival time
-------------------------------------------------------------------------------------
                                        1.2390   slack (MET)


Startpoint: housekeeping/_6426_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6426_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0006    1.4493 ^ housekeeping/_6426_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.1186    0.2916    1.7409 v housekeeping/_6426_/Q (sky130_fd_sc_hd__dfstp_1)
     3    0.0356                                 housekeeping/net295 (net)
                    0.1186    0.0017    1.7426 v housekeeping/hold1207/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0602    0.4079    2.1505 v housekeeping/hold1207/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0091                                 housekeeping/net1699 (net)
                    0.0602    0.0004    2.1509 v housekeeping/_3982_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0782    0.1960    2.3470 v housekeeping/_3982_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0157                                 housekeeping/_0089_ (net)
                    0.0782    0.0005    2.3475 v housekeeping/hold1208/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0885    0.4223    2.7698 v housekeeping/hold1208/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0189                                 housekeeping/net1700 (net)
                    0.0885    0.0007    2.7704 v housekeeping/_6426_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.7704   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0006    1.5624 ^ housekeeping/_6426_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6624   clock uncertainty
                             -0.1131    1.5494   clock reconvergence pessimism
                             -0.0278    1.5216   library hold time
                                        1.5216   data required time
-------------------------------------------------------------------------------------
                                        1.5216   data required time
                                       -2.7704   data arrival time
-------------------------------------------------------------------------------------
                                        1.2488   slack (MET)


Startpoint: housekeeping/_6407_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6498_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0647    0.0062    0.3508 ^ housekeeping/_6407_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1011    0.2690    0.6198 ^ housekeeping/_6407_/Q (sky130_fd_sc_hd__dfrtp_2)
     7    0.0261                                 housekeeping/hkspi.addr[0] (net)
                    0.1012    0.0010    0.6209 ^ housekeeping/_3271_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.1180    0.1486    0.7694 ^ housekeeping/_3271_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0171                                 housekeeping/_0871_ (net)
                    0.1180    0.0013    0.7708 ^ housekeeping/hold25/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.1300    0.4395    1.2103 ^ housekeeping/hold25/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0161                                 housekeeping/net517 (net)
                    0.1300    0.0011    1.2114 ^ housekeeping/_3272_/A0 (sky130_fd_sc_hd__mux2_2)
                    0.0244    0.1052    1.3166 ^ housekeeping/_3272_/X (sky130_fd_sc_hd__mux2_2)
     1    0.0027                                 housekeeping/_0872_ (net)
                    0.0244    0.0001    1.3167 ^ housekeeping/hold26/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.2609    0.5127    1.8294 ^ housekeeping/hold26/X (sky130_fd_sc_hd__dlygate4sd3_1)
     4    0.0343                                 housekeeping/net518 (net)
                    0.2609    0.0008    1.8301 ^ housekeeping/_3312_/A_N (sky130_fd_sc_hd__and2b_4)
                    0.0783    0.1906    2.0207 v housekeeping/_3312_/X (sky130_fd_sc_hd__and2b_4)
     5    0.0759                                 housekeeping/_0912_ (net)
                    0.0784    0.0019    2.0226 v housekeeping/_3313_/B (sky130_fd_sc_hd__nand2_8)
                    0.1909    0.1712    2.1939 ^ housekeeping/_3313_/Y (sky130_fd_sc_hd__nand2_8)
     8    0.1523                                 housekeeping/_0913_ (net)
                    0.1915    0.0085    2.2023 ^ housekeeping/_3314_/B (sky130_fd_sc_hd__nor2_8)
                    0.0948    0.0715    2.2738 v housekeeping/_3314_/Y (sky130_fd_sc_hd__nor2_8)
    10    0.1252                                 housekeeping/_0914_ (net)
                    0.1076    0.0257    2.2995 v housekeeping/_4069_/S (sky130_fd_sc_hd__mux2_1)
                    0.0310    0.1493    2.4488 ^ housekeeping/_4069_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_1509_ (net)
                    0.0310    0.0001    2.4489 ^ housekeeping/_4070_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0295    0.0707    2.5196 ^ housekeeping/_4070_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0156_ (net)
                    0.0295    0.0001    2.5197 ^ housekeeping/hold1170/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0417    0.3602    2.8799 ^ housekeeping/hold1170/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1662 (net)
                    0.0417    0.0001    2.8800 ^ housekeeping/_6498_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8800   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0015    1.5596 ^ housekeeping/_6498_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6596   clock uncertainty
                             -0.0170    1.6426   clock reconvergence pessimism
                             -0.0201    1.6225   library hold time
                                        1.6225   data required time
-------------------------------------------------------------------------------------
                                        1.6225   data required time
                                       -2.8800   data arrival time
-------------------------------------------------------------------------------------
                                        1.2576   slack (MET)


Startpoint: housekeeping/_6490_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6490_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0090    1.3131 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1265    1.4396 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0008    1.4404 ^ housekeeping/_6490_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0466    0.2055    1.6459 ^ housekeeping/_6490_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0054                                 housekeeping/mgmt_gpio_data[16] (net)
                    0.0466    0.0001    1.6460 ^ housekeeping/hold1590/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0381    0.3604    2.0065 ^ housekeeping/hold1590/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net2082 (net)
                    0.0381    0.0001    2.0065 ^ housekeeping/hold1175/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0369    0.3576    2.3641 ^ housekeeping/hold1175/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1667 (net)
                    0.0369    0.0001    2.3642 ^ housekeeping/_4053_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0248    0.0667    2.4309 ^ housekeeping/_4053_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0021                                 housekeeping/_0148_ (net)
                    0.0248    0.0001    2.4309 ^ housekeeping/hold1176/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0376    0.3554    2.7863 ^ housekeeping/hold1176/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1668 (net)
                    0.0376    0.0001    2.7864 ^ housekeeping/_6490_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7864   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0097    1.4156 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1363    1.5520 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0009    1.5529 ^ housekeeping/_6490_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6529   clock uncertainty
                             -0.1123    1.5405   clock reconvergence pessimism
                             -0.0200    1.5205   library hold time
                                        1.5205   data required time
-------------------------------------------------------------------------------------
                                        1.5205   data required time
                                       -2.7864   data arrival time
-------------------------------------------------------------------------------------
                                        1.2659   slack (MET)


Startpoint: housekeeping/_6524_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6524_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0090    1.3131 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1265    1.4396 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0008    1.4404 ^ housekeeping/_6524_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0318    0.1927    1.6331 ^ housekeeping/_6524_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0028                                 housekeeping/mgmt_gpio_data_buf[16] (net)
                    0.0318    0.0001    1.6332 ^ housekeeping/hold1576/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3578    1.9910 ^ housekeeping/hold1576/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net2068 (net)
                    0.0386    0.0001    1.9911 ^ housekeeping/hold1165/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0580    0.3753    2.3664 ^ housekeeping/hold1165/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0059                                 housekeeping/net1657 (net)
                    0.0580    0.0002    2.3666 ^ housekeeping/_4110_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0262    0.0732    2.4398 ^ housekeeping/_4110_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0178_ (net)
                    0.0262    0.0001    2.4399 ^ housekeeping/hold1166/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3573    2.7972 ^ housekeeping/hold1166/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net1658 (net)
                    0.0393    0.0001    2.7973 ^ housekeeping/_6524_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7973   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0097    1.4156 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1363    1.5520 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0008    1.5528 ^ housekeeping/_6524_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6528   clock uncertainty
                             -0.1123    1.5405   clock reconvergence pessimism
                             -0.0201    1.5203   library hold time
                                        1.5203   data required time
-------------------------------------------------------------------------------------
                                        1.5203   data required time
                                       -2.7973   data arrival time
-------------------------------------------------------------------------------------
                                        1.2769   slack (MET)


Startpoint: housekeeping/_6525_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6525_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0090    1.3131 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1265    1.4396 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0007    1.4403 ^ housekeeping/_6525_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0320    0.1929    1.6332 ^ housekeeping/_6525_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0029                                 housekeeping/mgmt_gpio_data_buf[17] (net)
                    0.0320    0.0001    1.6332 ^ housekeeping/hold1587/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0404    0.3596    1.9928 ^ housekeeping/hold1587/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net2079 (net)
                    0.0404    0.0001    1.9929 ^ housekeeping/hold622/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0533    0.3720    2.3649 ^ housekeeping/hold622/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0052                                 housekeeping/net1114 (net)
                    0.0533    0.0002    2.3651 ^ housekeeping/_4111_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0280    0.0741    2.4391 ^ housekeeping/_4111_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0179_ (net)
                    0.0280    0.0001    2.4392 ^ housekeeping/hold623/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0401    0.3585    2.7977 ^ housekeeping/hold623/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net1115 (net)
                    0.0401    0.0001    2.7978 ^ housekeeping/_6525_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7978   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0097    1.4156 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1363    1.5520 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0007    1.5527 ^ housekeeping/_6525_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6527   clock uncertainty
                             -0.1123    1.5403   clock reconvergence pessimism
                             -0.0202    1.5202   library hold time
                                        1.5202   data required time
-------------------------------------------------------------------------------------
                                        1.5202   data required time
                                       -2.7978   data arrival time
-------------------------------------------------------------------------------------
                                        1.2776   slack (MET)


Startpoint: housekeeping/_6526_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6526_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0090    1.3131 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1265    1.4396 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0008    1.4405 ^ housekeeping/_6526_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0295    0.1905    1.6309 ^ housekeeping/_6526_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0024                                 housekeeping/mgmt_gpio_data_buf[18] (net)
                    0.0295    0.0001    1.6310 ^ housekeeping/hold1381/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0587    0.3739    2.0049 ^ housekeeping/hold1381/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0060                                 housekeeping/net1873 (net)
                    0.0587    0.0002    2.0051 ^ housekeeping/_4112_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0749    2.0800 ^ housekeeping/_4112_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0026                                 housekeeping/_0180_ (net)
                    0.0279    0.0001    2.0801 ^ housekeeping/hold1382/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0372    0.3557    2.4358 ^ housekeeping/hold1382/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net1874 (net)
                    0.0372    0.0001    2.4359 ^ housekeeping/hold7/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0429    0.3629    2.7988 ^ housekeeping/hold7/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net499 (net)
                    0.0429    0.0001    2.7989 ^ housekeeping/_6526_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7989   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0097    1.4156 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1363    1.5520 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0009    1.5529 ^ housekeeping/_6526_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6529   clock uncertainty
                             -0.1123    1.5405   clock reconvergence pessimism
                             -0.0204    1.5201   library hold time
                                        1.5201   data required time
-------------------------------------------------------------------------------------
                                        1.5201   data required time
                                       -2.7989   data arrival time
-------------------------------------------------------------------------------------
                                        1.2788   slack (MET)


Startpoint: housekeeping/_6747_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6747_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0080    1.3157 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1330    1.4488 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0007    1.4495 ^ housekeeping/_6747_/CLK (sky130_fd_sc_hd__dfrtp_4)
                    0.2368    0.3894    1.8389 ^ housekeeping/_6747_/Q (sky130_fd_sc_hd__dfrtp_4)
     4    0.1097                                 housekeeping/net259 (net)
                    0.2368    0.0026    1.8415 ^ housekeeping/hold545/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.1108    0.4348    2.2763 ^ housekeeping/hold545/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0135                                 housekeeping/net1037 (net)
                    0.1109    0.0007    2.2770 ^ housekeeping/_5160_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0884    0.1302    2.4072 ^ housekeeping/_5160_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0125                                 housekeeping/_0391_ (net)
                    0.0884    0.0007    2.4079 ^ housekeeping/hold546/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0837    0.4033    2.8111 ^ housekeeping/hold546/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0096                                 housekeeping/net1038 (net)
                    0.0837    0.0005    2.8117 ^ housekeeping/_6747_/D (sky130_fd_sc_hd__dfrtp_4)
                                        2.8117   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2312    0.0087    1.4184 ^ housekeeping/clkbuf_leaf_74_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0510    0.1434    1.5618 ^ housekeeping/clkbuf_leaf_74_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0429                                 housekeeping/clknet_leaf_74_csclk (net)
                    0.0510    0.0008    1.5626 ^ housekeeping/_6747_/CLK (sky130_fd_sc_hd__dfrtp_4)
                              0.1000    1.6626   clock uncertainty
                             -0.1131    1.5496   clock reconvergence pessimism
                             -0.0232    1.5263   library hold time
                                        1.5263   data required time
-------------------------------------------------------------------------------------
                                        1.5263   data required time
                                       -2.8117   data arrival time
-------------------------------------------------------------------------------------
                                        1.2854   slack (MET)


Startpoint: housekeeping/_6746_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6746_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0085    1.3162 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1355    1.4516 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0010    1.4526 ^ housekeeping/_6746_/CLK (sky130_fd_sc_hd__dfstp_4)
                    0.0891    0.3420    1.7946 v housekeeping/_6746_/Q (sky130_fd_sc_hd__dfstp_4)
     3    0.0880                                 housekeeping/net258 (net)
                    0.0892    0.0028    1.7974 v housekeeping/hold553/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0735    0.4120    2.2094 v housekeeping/hold553/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0140                                 housekeeping/net1045 (net)
                    0.0735    0.0007    2.2101 v housekeeping/_5159_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0774    0.2001    2.4102 v housekeeping/_5159_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0154                                 housekeeping/_0390_ (net)
                    0.0774    0.0006    2.4108 v housekeeping/hold554/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0762    0.4100    2.8208 v housekeeping/hold554/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0149                                 housekeeping/net1046 (net)
                    0.0763    0.0009    2.8217 v housekeeping/_6746_/D (sky130_fd_sc_hd__dfstp_4)
                                        2.8217   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2313    0.0092    1.4189 ^ housekeeping/clkbuf_leaf_77_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0541    0.1460    1.5649 ^ housekeeping/clkbuf_leaf_77_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    14    0.0476                                 housekeeping/clknet_leaf_77_csclk (net)
                    0.0542    0.0010    1.5660 ^ housekeeping/_6746_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6660   clock uncertainty
                             -0.1133    1.5527   clock reconvergence pessimism
                             -0.0211    1.5315   library hold time
                                        1.5315   data required time
-------------------------------------------------------------------------------------
                                        1.5315   data required time
                                       -2.8217   data arrival time
-------------------------------------------------------------------------------------
                                        1.2901   slack (MET)


Startpoint: housekeeping/_6532_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6532_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0013    1.4466 ^ housekeeping/_6532_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0308    0.1935    1.6401 ^ housekeeping/_6532_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0026                                 housekeeping/mgmt_gpio_data_buf[0] (net)
                    0.0308    0.0001    1.6402 ^ housekeeping/hold1589/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0391    0.3581    1.9983 ^ housekeeping/hold1589/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net2081 (net)
                    0.0391    0.0001    1.9984 ^ housekeeping/hold1297/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0559    0.3738    2.3722 ^ housekeeping/hold1297/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0056                                 housekeeping/net1789 (net)
                    0.0559    0.0001    2.3723 ^ housekeeping/_4119_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0365    0.0817    2.4540 ^ housekeeping/_4119_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0186_ (net)
                    0.0365    0.0001    2.4542 ^ housekeeping/hold1298/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3629    2.8171 ^ housekeeping/hold1298/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0036                                 housekeeping/net1790 (net)
                    0.0430    0.0001    2.8172 ^ housekeeping/_6532_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8172   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0014    1.5595 ^ housekeeping/_6532_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6595   clock uncertainty
                             -0.1128    1.5467   clock reconvergence pessimism
                             -0.0202    1.5265   library hold time
                                        1.5265   data required time
-------------------------------------------------------------------------------------
                                        1.5265   data required time
                                       -2.8172   data arrival time
-------------------------------------------------------------------------------------
                                        1.2907   slack (MET)


Startpoint: housekeeping/_6533_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6533_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0063    1.3140 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1329    1.4469 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0514    0.0019    1.4488 ^ housekeeping/_6533_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0315    0.1950    1.6438 ^ housekeeping/_6533_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0028                                 housekeeping/mgmt_gpio_data_buf[1] (net)
                    0.0315    0.0001    1.6439 ^ housekeeping/hold1582/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0398    0.3589    2.0028 ^ housekeeping/hold1582/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net2074 (net)
                    0.0398    0.0001    2.0029 ^ housekeeping/hold824/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0598    0.3770    2.3798 ^ housekeeping/hold824/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0061                                 housekeeping/net1316 (net)
                    0.0598    0.0001    2.3800 ^ housekeeping/_4120_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0284    0.0756    2.4555 ^ housekeeping/_4120_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0187_ (net)
                    0.0284    0.0001    2.4556 ^ housekeeping/hold825/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0470    0.3645    2.8201 ^ housekeeping/hold825/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1317 (net)
                    0.0470    0.0002    2.8203 ^ housekeeping/_6533_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8203   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0068    1.4165 ^ housekeeping/clkbuf_leaf_80_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0512    0.1433    1.5598 ^ housekeeping/clkbuf_leaf_80_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0432                                 housekeeping/clknet_leaf_80_csclk (net)
                    0.0514    0.0021    1.5619 ^ housekeeping/_6533_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6619   clock uncertainty
                             -0.1129    1.5490   clock reconvergence pessimism
                             -0.0205    1.5285   library hold time
                                        1.5285   data required time
-------------------------------------------------------------------------------------
                                        1.5285   data required time
                                       -2.8203   data arrival time
-------------------------------------------------------------------------------------
                                        1.2918   slack (MET)


Startpoint: housekeeping/_6535_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6535_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0047    1.2949 ^ housekeeping/clkbuf_leaf_57_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0291    0.1089    1.4038 ^ housekeeping/clkbuf_leaf_57_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0097                                 housekeeping/clknet_leaf_57_csclk (net)
                    0.0291    0.0001    1.4039 ^ housekeeping/_6535_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0513    0.2051    1.6091 ^ housekeeping/_6535_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0062                                 housekeeping/mgmt_gpio_data_buf[3] (net)
                    0.0513    0.0001    1.6092 ^ housekeeping/hold1600/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3625    1.9717 ^ housekeeping/hold1600/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net2092 (net)
                    0.0393    0.0001    1.9718 ^ housekeeping/hold243/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3658    2.3376 ^ housekeeping/hold243/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net735 (net)
                    0.0457    0.0001    2.3377 ^ housekeeping/_4122_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0308    0.0745    2.4122 ^ housekeeping/_4122_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0032                                 housekeeping/_0189_ (net)
                    0.0308    0.0001    2.4123 ^ housekeeping/hold244/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0440    0.3627    2.7750 ^ housekeeping/hold244/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0038                                 housekeeping/net736 (net)
                    0.0440    0.0001    2.7751 ^ housekeeping/_6535_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7751   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.3960 ^ housekeeping/clkbuf_leaf_57_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0291    0.1174    1.5133 ^ housekeeping/clkbuf_leaf_57_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0097                                 housekeeping/clknet_leaf_57_csclk (net)
                    0.0291    0.0002    1.5135 ^ housekeeping/_6535_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6135   clock uncertainty
                             -0.1096    1.5039   clock reconvergence pessimism
                             -0.0208    1.4831   library hold time
                                        1.4831   data required time
-------------------------------------------------------------------------------------
                                        1.4831   data required time
                                       -2.7751   data arrival time
-------------------------------------------------------------------------------------
                                        1.2920   slack (MET)


Startpoint: housekeeping/_6527_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6527_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0090    1.3131 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1265    1.4396 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0009    1.4405 ^ housekeeping/_6527_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0369    0.1977    1.6382 ^ housekeeping/_6527_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0037                                 housekeeping/mgmt_gpio_data_buf[19] (net)
                    0.0369    0.0001    1.6383 ^ housekeeping/hold1585/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0466    0.3660    2.0043 ^ housekeeping/hold1585/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net2077 (net)
                    0.0466    0.0001    2.0045 ^ housekeeping/hold692/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0586    0.3774    2.3819 ^ housekeeping/hold692/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0060                                 housekeeping/net1184 (net)
                    0.0586    0.0001    2.3820 ^ housekeeping/_4113_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0261    0.0733    2.4553 ^ housekeeping/_4113_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0181_ (net)
                    0.0261    0.0001    2.4554 ^ housekeeping/hold693/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0418    0.3596    2.8150 ^ housekeeping/hold693/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1185 (net)
                    0.0418    0.0001    2.8151 ^ housekeeping/_6527_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8151   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2333    0.0097    1.4156 ^ housekeeping/clkbuf_leaf_35_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0427    0.1363    1.5520 ^ housekeeping/clkbuf_leaf_35_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     8    0.0305                                 housekeeping/clknet_leaf_35_csclk (net)
                    0.0427    0.0010    1.5529 ^ housekeeping/_6527_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6529   clock uncertainty
                             -0.1123    1.5406   clock reconvergence pessimism
                             -0.0203    1.5203   library hold time
                                        1.5203   data required time
-------------------------------------------------------------------------------------
                                        1.5203   data required time
                                       -2.8151   data arrival time
-------------------------------------------------------------------------------------
                                        1.2948   slack (MET)


Startpoint: housekeeping/_6538_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6538_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0010    1.0897 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2180    1.3077 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0064    1.3141 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1312    1.4453 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0014    1.4467 ^ housekeeping/_6538_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0354    0.1980    1.6447 ^ housekeeping/_6538_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0035                                 housekeeping/mgmt_gpio_data_buf[6] (net)
                    0.0354    0.0001    1.6448 ^ housekeeping/hold1578/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0393    0.3592    2.0041 ^ housekeeping/hold1578/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0030                                 housekeeping/net2070 (net)
                    0.0393    0.0001    2.0042 ^ housekeeping/hold1383/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0593    0.3765    2.3806 ^ housekeeping/hold1383/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0061                                 housekeeping/net1875 (net)
                    0.0593    0.0002    2.3808 ^ housekeeping/_4125_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0397    0.0847    2.4655 ^ housekeeping/_4125_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0047                                 housekeeping/_0192_ (net)
                    0.0397    0.0002    2.4656 ^ housekeeping/hold100/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0366    0.3575    2.8232 ^ housekeeping/hold100/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net592 (net)
                    0.0366    0.0001    2.8232 ^ housekeeping/_6538_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8232   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2310    0.0069    1.4167 ^ housekeeping/clkbuf_leaf_79_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0489    0.1414    1.5581 ^ housekeeping/clkbuf_leaf_79_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0397                                 housekeeping/clknet_leaf_79_csclk (net)
                    0.0489    0.0015    1.5596 ^ housekeeping/_6538_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6596   clock uncertainty
                             -0.1128    1.5468   clock reconvergence pessimism
                             -0.0197    1.5271   library hold time
                                        1.5271   data required time
-------------------------------------------------------------------------------------
                                        1.5271   data required time
                                       -2.8232   data arrival time
-------------------------------------------------------------------------------------
                                        1.2961   slack (MET)


Startpoint: housekeeping/_6528_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6528_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0009    1.3961 ^ housekeeping/_6528_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0333    0.1944    1.5906 ^ housekeeping/_6528_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0031                                 housekeeping/mgmt_gpio_data_buf[20] (net)
                    0.0333    0.0001    1.5906 ^ housekeeping/hold1591/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0462    0.3649    1.9556 ^ housekeeping/hold1591/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net2083 (net)
                    0.0462    0.0001    1.9557 ^ housekeeping/hold812/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0682    0.3846    2.3403 ^ housekeeping/hold812/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0074                                 housekeeping/net1304 (net)
                    0.0682    0.0002    2.3406 ^ housekeeping/_4114_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0262    0.0751    2.4156 ^ housekeeping/_4114_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0023                                 housekeeping/_0182_ (net)
                    0.0262    0.0001    2.4157 ^ housekeeping/hold813/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0414    0.3593    2.7750 ^ housekeeping/hold813/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0034                                 housekeeping/net1305 (net)
                    0.0414    0.0001    2.7751 ^ housekeeping/_6528_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7751   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0010    1.5051 ^ housekeeping/_6528_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6051   clock uncertainty
                             -0.1089    1.4962   clock reconvergence pessimism
                             -0.0202    1.4760   library hold time
                                        1.4760   data required time
-------------------------------------------------------------------------------------
                                        1.4760   data required time
                                       -2.7751   data arrival time
-------------------------------------------------------------------------------------
                                        1.2991   slack (MET)


Startpoint: housekeeping/_6760_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6760_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0007    1.4179 ^ housekeeping/_6760_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0514    0.2089    1.6269 ^ housekeeping/_6760_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0062                                 housekeeping/serial_bb_data_1 (net)
                    0.0514    0.0001    1.6270 ^ housekeeping/hold1581/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3619    1.9889 ^ housekeeping/hold1581/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net2073 (net)
                    0.0386    0.0001    1.9890 ^ housekeeping/hold696/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0426    0.3630    2.3520 ^ housekeeping/hold696/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0035                                 housekeeping/net1188 (net)
                    0.0426    0.0001    2.3521 ^ housekeeping/_5179_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0365    0.0783    2.4304 ^ housekeeping/_5179_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0041                                 housekeeping/_0404_ (net)
                    0.0365    0.0001    2.4305 ^ housekeeping/hold697/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0487    0.3676    2.7981 ^ housekeeping/hold697/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1189 (net)
                    0.0487    0.0001    2.7983 ^ housekeeping/_6760_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7983   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0008    1.5286 ^ housekeeping/_6760_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6286   clock uncertainty
                             -0.1106    1.5180   clock reconvergence pessimism
                             -0.0208    1.4971   library hold time
                                        1.4971   data required time
-------------------------------------------------------------------------------------
                                        1.4971   data required time
                                       -2.7983   data arrival time
-------------------------------------------------------------------------------------
                                        1.3011   slack (MET)


Startpoint: housekeeping/_6761_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6761_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0008    1.4180 ^ housekeeping/_6761_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0528    0.2100    1.6280 ^ housekeeping/_6761_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0064                                 housekeeping/serial_bb_data_2 (net)
                    0.0528    0.0002    1.6282 ^ housekeeping/hold1573/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0472    0.3698    1.9979 ^ housekeeping/hold1573/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net2065 (net)
                    0.0472    0.0001    1.9981 ^ housekeeping/hold129/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0370    0.3595    2.3575 ^ housekeeping/hold129/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net621 (net)
                    0.0370    0.0001    2.3576 ^ housekeeping/_5180_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0351    0.0758    2.4334 ^ housekeeping/_5180_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0405_ (net)
                    0.0351    0.0001    2.4335 ^ housekeeping/hold130/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0508    0.3690    2.8025 ^ housekeeping/hold130/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0048                                 housekeeping/net622 (net)
                    0.0508    0.0002    2.8026 ^ housekeeping/_6761_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8026   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0009    1.5286 ^ housekeeping/_6761_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6286   clock uncertainty
                             -0.1106    1.5180   clock reconvergence pessimism
                             -0.0210    1.4971   library hold time
                                        1.4971   data required time
-------------------------------------------------------------------------------------
                                        1.4971   data required time
                                       -2.8026   data arrival time
-------------------------------------------------------------------------------------
                                        1.3056   slack (MET)


Startpoint: housekeeping/_6494_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6494_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0023    0.9875 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1024    1.0899 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0009    1.0908 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1794    1.2702 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0047    1.2749 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1204    1.3953 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0009    1.3962 ^ housekeeping/_6494_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0958    0.2422    1.6383 ^ housekeeping/_6494_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0135                                 housekeeping/mgmt_gpio_data[20] (net)
                    0.0958    0.0005    1.6388 ^ housekeeping/hold1598/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0362    0.3664    2.0052 ^ housekeeping/hold1598/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0026                                 housekeeping/net2090 (net)
                    0.0362    0.0001    2.0052 ^ housekeeping/hold1039/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0346    0.3548    2.3600 ^ housekeeping/hold1039/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0023                                 housekeeping/net1531 (net)
                    0.0346    0.0001    2.3601 ^ housekeeping/_4061_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0285    0.0695    2.4296 ^ housekeeping/_4061_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0028                                 housekeeping/_0152_ (net)
                    0.0285    0.0001    2.4296 ^ housekeeping/hold1040/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0378    0.3564    2.7861 ^ housekeeping/hold1040/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0028                                 housekeeping/net1532 (net)
                    0.0378    0.0001    2.7862 ^ housekeeping/_6494_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.7862   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0025    1.0646 ^ housekeeping/clkbuf_2_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0458    0.1104    1.1750 ^ housekeeping/clkbuf_2_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0270                                 housekeeping/clknet_2_2_0_csclk (net)
                    0.0459    0.0010    1.1760 ^ housekeeping/clkbuf_3_5_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1697    0.1934    1.3694 ^ housekeeping/clkbuf_3_5_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     9    0.1275                                 housekeeping/clknet_3_5_0_csclk (net)
                    0.1699    0.0050    1.3744 ^ housekeeping/clkbuf_leaf_17_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0435    0.1297    1.5041 ^ housekeeping/clkbuf_leaf_17_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0344                                 housekeeping/clknet_leaf_17_csclk (net)
                    0.0436    0.0010    1.5051 ^ housekeeping/_6494_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6051   clock uncertainty
                             -0.1089    1.4962   clock reconvergence pessimism
                             -0.0200    1.4763   library hold time
                                        1.4763   data required time
-------------------------------------------------------------------------------------
                                        1.4763   data required time
                                       -2.7862   data arrival time
-------------------------------------------------------------------------------------
                                        1.3099   slack (MET)


Startpoint: housekeeping/_6502_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6502_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.2950 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1176    1.4126 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0004    1.4130 ^ housekeeping/_6502_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0867    0.2341    1.6471 ^ housekeeping/_6502_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0120                                 housekeeping/mgmt_gpio_data[4] (net)
                    0.0867    0.0003    1.6474 ^ housekeeping/hold1594/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0402    0.3688    2.0162 ^ housekeeping/hold1594/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net2086 (net)
                    0.0402    0.0001    2.0163 ^ housekeeping/hold349/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0384    0.3594    2.3757 ^ housekeeping/hold349/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net841 (net)
                    0.0384    0.0001    2.3758 ^ housekeeping/_4078_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0292    0.0710    2.4468 ^ housekeeping/_4078_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0029                                 housekeeping/_0160_ (net)
                    0.0292    0.0001    2.4469 ^ housekeeping/hold350/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0455    0.3635    2.8104 ^ housekeeping/hold350/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net842 (net)
                    0.0456    0.0001    2.8106 ^ housekeeping/_6502_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8106   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0052    1.3961 ^ housekeeping/clkbuf_leaf_56_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0368    0.1267    1.5228 ^ housekeeping/clkbuf_leaf_56_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     6    0.0224                                 housekeeping/clknet_leaf_56_csclk (net)
                    0.0368    0.0005    1.5233 ^ housekeeping/_6502_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6233   clock uncertainty
                             -0.1102    1.5130   clock reconvergence pessimism
                             -0.0207    1.4923   library hold time
                                        1.4923   data required time
-------------------------------------------------------------------------------------
                                        1.4923   data required time
                                       -2.8106   data arrival time
-------------------------------------------------------------------------------------
                                        1.3183   slack (MET)


Startpoint: housekeeping/_6784_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6784_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0016    0.7975 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0784    0.8760 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.8764 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1088    0.9852 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0021    0.9873 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1004    1.0877 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.0885 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2156    1.3041 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0064    1.3105 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1384    1.4489 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0583    0.0008    1.4497 ^ housekeeping/_6784_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0411    0.2055    1.6552 ^ housekeeping/_6784_/Q (sky130_fd_sc_hd__dfrtp_1)
     1    0.0045                                 housekeeping/mgmt_gpio_data_buf[14] (net)
                    0.0411    0.0002    1.6553 ^ housekeeping/hold1597/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0337    0.3550    2.0103 ^ housekeeping/hold1597/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0022                                 housekeeping/net2089 (net)
                    0.0337    0.0001    2.0104 ^ housekeeping/hold291/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0580    0.3743    2.3847 ^ housekeeping/hold291/X (sky130_fd_sc_hd__dlygate4sd3_1)
     2    0.0059                                 housekeeping/net783 (net)
                    0.0580    0.0002    2.3848 ^ housekeeping/_5209_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0442    0.0878    2.4726 ^ housekeeping/_5209_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0054                                 housekeeping/_0428_ (net)
                    0.0442    0.0002    2.4728 ^ housekeeping/hold292/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0593    0.3774    2.8502 ^ housekeeping/hold292/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0061                                 housekeeping/net784 (net)
                    0.0593    0.0002    2.8504 ^ housekeeping/_6784_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.8504   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2330    0.0069    1.4128 ^ housekeeping/clkbuf_leaf_36_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0582    0.1491    1.5619 ^ housekeeping/clkbuf_leaf_36_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    15    0.0534                                 housekeeping/clknet_leaf_36_csclk (net)
                    0.0583    0.0009    1.5628 ^ housekeeping/_6784_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6628   clock uncertainty
                             -0.1131    1.5497   clock reconvergence pessimism
                             -0.0212    1.5285   library hold time
                                        1.5285   data required time
-------------------------------------------------------------------------------------
                                        1.5285   data required time
                                       -2.8504   data arrival time
-------------------------------------------------------------------------------------
                                        1.3219   slack (MET)


Startpoint: housekeeping/_7161_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_7041_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0025    0.3380 ^ housekeeping/_7161_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0595    0.2170    0.5550 ^ housekeeping/_7161_/Q (sky130_fd_sc_hd__dfrtp_1)
     2    0.0075                                 housekeeping/hkspi.odata[2] (net)
                    0.0595    0.0002    0.5552 ^ housekeeping/hold1396/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0457    0.3696    0.9248 ^ housekeeping/hold1396/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net1888 (net)
                    0.0457    0.0001    0.9249 ^ housekeeping/hold1/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0811    0.3944    1.3193 ^ housekeeping/hold1/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0092                                 housekeeping/net493 (net)
                    0.0811    0.0004    1.3196 ^ housekeeping/_3969_/A0 (sky130_fd_sc_hd__mux2_8)
                    0.0274    0.1056    1.4253 ^ housekeeping/_3969_/X (sky130_fd_sc_hd__mux2_8)
     1    0.0069                                 housekeeping/_1482_ (net)
                    0.0274    0.0003    1.4255 ^ housekeeping/hold5/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.1255    0.4214    1.8470 ^ housekeeping/hold5/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0155                                 housekeeping/net497 (net)
                    0.1256    0.0009    1.8479 ^ housekeeping/hold2/A (sky130_fd_sc_hd__buf_8)
                    0.0385    0.0795    1.9274 ^ housekeeping/hold2/X (sky130_fd_sc_hd__buf_8)
     1    0.0233                                 housekeeping/net494 (net)
                    0.0387    0.0018    1.9292 ^ housekeeping/hold6/A (sky130_fd_sc_hd__buf_8)
                    0.2417    0.1792    2.1085 ^ housekeeping/hold6/X (sky130_fd_sc_hd__buf_8)
     8    0.2001                                 housekeeping/net498 (net)
                    0.2419    0.0060    2.1145 ^ housekeeping/_5499_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0404    0.1090    2.2235 ^ housekeeping/_5499_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0048                                 housekeeping/_0685_ (net)
                    0.0404    0.0002    2.2237 ^ housekeeping/hold1394/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0409    0.3618    2.5854 ^ housekeeping/hold1394/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1886 (net)
                    0.0409    0.0001    2.5855 ^ housekeeping/hold3/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0600    0.3773    2.9628 ^ housekeeping/hold3/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0062                                 housekeeping/net495 (net)
                    0.0600    0.0003    2.9630 ^ housekeeping/_7041_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.9630   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.8598 ^ housekeeping/clkbuf_1_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0259    0.0846    0.9444 ^ housekeeping/clkbuf_1_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0095                                 housekeeping/clknet_1_1_0_csclk (net)
                    0.0259    0.0004    0.9448 ^ housekeeping/clkbuf_1_1_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0731    0.1173    1.0621 ^ housekeeping/clkbuf_1_1_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0498                                 housekeeping/clknet_1_1_1_csclk (net)
                    0.0732    0.0022    1.0644 ^ housekeeping/clkbuf_2_3_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0430    0.1082    1.1726 ^ housekeeping/clkbuf_2_3_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0246                                 housekeeping/clknet_2_3_0_csclk (net)
                    0.0430    0.0009    1.1735 ^ housekeeping/clkbuf_3_7_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2327    0.2324    1.4059 ^ housekeeping/clkbuf_3_7_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    13    0.1770                                 housekeeping/clknet_3_7_0_csclk (net)
                    0.2346    0.0175    1.4234 ^ housekeeping/clkbuf_leaf_26_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0508    0.1435    1.5669 ^ housekeeping/clkbuf_leaf_26_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    12    0.0425                                 housekeeping/clknet_leaf_26_csclk (net)
                    0.0508    0.0005    1.5674 ^ housekeeping/_7041_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6674   clock uncertainty
                             -0.0261    1.6413   clock reconvergence pessimism
                             -0.0215    1.6198   library hold time
                                        1.6198   data required time
-------------------------------------------------------------------------------------
                                        1.6198   data required time
                                       -2.9630   data arrival time
-------------------------------------------------------------------------------------
                                        1.3432   slack (MET)


Startpoint: housekeeping/_6654_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6654_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0031    0.9859 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1028    1.0887 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0012    1.0899 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1549    1.2448 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0114    1.2562 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1057    1.3619 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0010    1.3629 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.0938    1.4567 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0010    1.4577 ^ housekeeping/_6654_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1392    0.2723    1.7300 ^ housekeeping/_6654_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0203                                 housekeeping/gpio_configure[15][12] (net)
                    0.1393    0.0006    1.7306 ^ housekeeping/hold1391/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0531    0.3862    2.1168 ^ housekeeping/hold1391/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0051                                 housekeeping/net1883 (net)
                    0.0531    0.0001    2.1169 ^ housekeeping/_4255_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0279    0.0738    2.1907 ^ housekeeping/_4255_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0027                                 housekeeping/_0298_ (net)
                    0.0279    0.0001    2.1908 ^ housekeeping/hold1392/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0475    0.3648    2.5556 ^ housekeeping/hold1392/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0043                                 housekeeping/net1884 (net)
                    0.0475    0.0001    2.5558 ^ housekeeping/hold61/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0369    0.3594    2.9152 ^ housekeeping/hold61/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0027                                 housekeeping/net553 (net)
                    0.0369    0.0001    2.9153 ^ housekeeping/_6654_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.9153   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0013    1.1750 ^ housekeeping/clkbuf_3_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.1424    0.1670    1.3419 ^ housekeeping/clkbuf_3_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     7    0.1052                                 housekeeping/clknet_3_1_0_csclk (net)
                    0.1439    0.0123    1.3543 ^ housekeeping/clkbuf_opt_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0313    0.1139    1.4682 ^ housekeeping/clkbuf_opt_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     1    0.0169                                 housekeeping/clknet_opt_1_0_csclk (net)
                    0.0313    0.0011    1.4692 ^ housekeeping/clkbuf_leaf_4_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0459    0.1011    1.5704 ^ housekeeping/clkbuf_leaf_4_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    11    0.0412                                 housekeeping/clknet_leaf_4_csclk (net)
                    0.0459    0.0010    1.5714 ^ housekeeping/_6654_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6714   clock uncertainty
                             -0.1137    1.5577   clock reconvergence pessimism
                             -0.0198    1.5379   library hold time
                                        1.5379   data required time
-------------------------------------------------------------------------------------
                                        1.5379   data required time
                                       -2.9153   data arrival time
-------------------------------------------------------------------------------------
                                        1.3774   slack (MET)


Startpoint: housekeeping/_6963_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6963_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0051    1.2953 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1167    1.4120 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0006    1.4126 ^ housekeeping/_6963_/CLK (sky130_fd_sc_hd__dfstp_1)
                    0.0707    0.2520    1.6646 v housekeeping/_6963_/Q (sky130_fd_sc_hd__dfstp_1)
     4    0.0201                                 housekeeping/gpio_configure[22][1] (net)
                    0.0707    0.0004    1.6650 v housekeeping/hold1405/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0406    0.3645    2.0295 v housekeeping/hold1405/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0033                                 housekeeping/net1897 (net)
                    0.0406    0.0001    2.0296 v housekeeping/_5411_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0419    0.1442    2.1738 v housekeeping/_5411_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0039                                 housekeeping/_0607_ (net)
                    0.0419    0.0001    2.1740 v housekeeping/hold1406/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0447    0.3591    2.5331 v housekeeping/hold1406/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0045                                 housekeeping/net1898 (net)
                    0.0447    0.0001    2.5333 v housekeeping/hold14/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0400    0.3537    2.8869 v housekeeping/hold14/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0032                                 housekeeping/net506 (net)
                    0.0400    0.0001    2.8870 v housekeeping/_6963_/D (sky130_fd_sc_hd__dfstp_1)
                                        2.8870   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0055    1.3964 ^ housekeeping/clkbuf_leaf_62_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0360    0.1258    1.5222 ^ housekeeping/clkbuf_leaf_62_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     5    0.0211                                 housekeeping/clknet_leaf_62_csclk (net)
                    0.0360    0.0007    1.5229 ^ housekeeping/_6963_/CLK (sky130_fd_sc_hd__dfstp_1)
                              0.1000    1.6229   clock uncertainty
                             -0.1102    1.5127   clock reconvergence pessimism
                             -0.0160    1.4967   library hold time
                                        1.4967   data required time
-------------------------------------------------------------------------------------
                                        1.4967   data required time
                                       -2.8870   data arrival time
-------------------------------------------------------------------------------------
                                        1.3904   slack (MET)


Startpoint: housekeeping/_6788_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6788_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0045    1.2947 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1279    1.4225 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0017    1.4242 ^ housekeeping/_6788_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.1324    0.2860    1.7102 ^ housekeeping/_6788_/Q (sky130_fd_sc_hd__dfrtp_2)
     4    0.0353                                 housekeeping/gpio_configure[0][2] (net)
                    0.1324    0.0004    1.7106 ^ housekeeping/hold1389/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0564    0.3883    2.0989 ^ housekeeping/hold1389/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0056                                 housekeeping/net1881 (net)
                    0.0564    0.0002    2.0991 ^ housekeeping/_5214_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0328    0.0787    2.1779 ^ housekeeping/_5214_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0035                                 housekeeping/_0432_ (net)
                    0.0328    0.0001    2.1780 ^ housekeeping/hold1390/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0469    0.3654    2.5434 ^ housekeeping/hold1390/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0042                                 housekeeping/net1882 (net)
                    0.0469    0.0001    2.5435 ^ housekeeping/hold19/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0386    0.3610    2.9045 ^ housekeeping/hold19/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0029                                 housekeeping/net511 (net)
                    0.0386    0.0001    2.9046 ^ housekeeping/_6788_/D (sky130_fd_sc_hd__dfrtp_2)
                                        2.9046   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2072    0.0048    1.3957 ^ housekeeping/clkbuf_leaf_66_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1378    1.5336 ^ housekeeping/clkbuf_leaf_66_csclk/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0397                                 housekeeping/clknet_leaf_66_csclk (net)
                    0.0483    0.0018    1.5353 ^ housekeeping/_6788_/CLK (sky130_fd_sc_hd__dfrtp_2)
                              0.1000    1.6353   clock uncertainty
                             -0.1110    1.5243   clock reconvergence pessimism
                             -0.0198    1.5045   library hold time
                                        1.5045   data required time
-------------------------------------------------------------------------------------
                                        1.5045   data required time
                                       -2.9046   data arrival time
-------------------------------------------------------------------------------------
                                        1.4001   slack (MET)


Startpoint: housekeeping/_6763_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6763_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0018    0.3373 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0225    0.3599 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3601 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0895    0.0754    0.4355 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0895    0.0004    0.4359 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2362    0.2250    0.6610 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2363    0.0046    0.6655 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1304    0.7959 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0017    0.7976 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0788    0.8763 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0004    0.8768 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1060    0.9827 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0029    0.9856 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1007    1.0863 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0009    1.0872 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2030    1.2902 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0040    1.2942 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1230    1.4172 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0010    1.4181 ^ housekeeping/_6763_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.1091    0.2510    1.6691 ^ housekeeping/_6763_/Q (sky130_fd_sc_hd__dfrtp_1)
     4    0.0156                                 housekeeping/serial_xfer (net)
                    0.1091    0.0002    1.6693 ^ housekeeping/hold990/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0482    0.3792    2.0485 ^ housekeeping/hold990/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0044                                 housekeeping/net1482 (net)
                    0.0482    0.0002    2.0487 ^ housekeeping/_5182_/A0 (sky130_fd_sc_hd__mux2_1)
                    0.0255    0.0704    2.1191 ^ housekeeping/_5182_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0022                                 housekeeping/_2379_ (net)
                    0.0255    0.0001    2.1191 ^ housekeeping/hold991/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0399    0.3578    2.4769 ^ housekeeping/hold991/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0031                                 housekeeping/net1483 (net)
                    0.0399    0.0001    2.4770 ^ housekeeping/_5183_/B (sky130_fd_sc_hd__and2_1)
                    0.0370    0.0747    2.5517 ^ housekeeping/_5183_/X (sky130_fd_sc_hd__and2_1)
     1    0.0035                                 housekeeping/_0407_ (net)
                    0.0370    0.0001    2.5518 ^ housekeeping/hold992/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0465    0.3659    2.9177 ^ housekeeping/hold992/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0041                                 housekeeping/net1484 (net)
                    0.0465    0.0001    2.9179 ^ housekeeping/_6763_/D (sky130_fd_sc_hd__dfrtp_1)
                                        2.9179   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0701    0.0031    1.0626 ^ housekeeping/clkbuf_2_1_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0444    0.1085    1.1711 ^ housekeeping/clkbuf_2_1_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0258                                 housekeeping/clknet_2_1_0_csclk (net)
                    0.0444    0.0010    1.1721 ^ housekeeping/clkbuf_3_2_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2070    0.2188    1.3909 ^ housekeeping/clkbuf_3_2_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1570                                 housekeeping/clknet_3_2_0_csclk (net)
                    0.2071    0.0043    1.3952 ^ housekeeping/clkbuf_leaf_58_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0419    0.1326    1.5278 ^ housekeeping/clkbuf_leaf_58_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0304                                 housekeeping/clknet_leaf_58_csclk (net)
                    0.0419    0.0010    1.5288 ^ housekeeping/_6763_/CLK (sky130_fd_sc_hd__dfrtp_1)
                              0.1000    1.6288   clock uncertainty
                             -0.1106    1.5182   clock reconvergence pessimism
                             -0.0207    1.4975   library hold time
                                        1.4975   data required time
-------------------------------------------------------------------------------------
                                        1.4975   data required time
                                       -2.9179   data arrival time
-------------------------------------------------------------------------------------
                                        1.4203   slack (MET)


Startpoint: housekeeping/_7165_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6432_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0088    0.2271 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1084    0.3355 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0484    0.0025    0.3380 ^ housekeeping/_7165_/CLK (sky130_fd_sc_hd__dfrtp_1)
                    0.0483    0.2400    0.5780 v housekeeping/_7165_/Q (sky130_fd_sc_hd__dfrtp_1)
     3    0.0090                                 housekeeping/hkspi.odata[6] (net)
                    0.0483    0.0003    0.5783 v housekeeping/hold97/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0371    0.3509    0.9292 v housekeeping/hold97/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0025                                 housekeeping/net589 (net)
                    0.0371    0.0001    0.9293 v housekeeping/_3977_/A0 (sky130_fd_sc_hd__mux2_2)
                    0.0398    0.1454    1.0747 v housekeeping/_3977_/X (sky130_fd_sc_hd__mux2_2)
     1    0.0067                                 housekeeping/_1486_ (net)
                    0.0398    0.0003    1.0749 v housekeeping/hold107/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0485    0.3635    1.4384 v housekeeping/hold107/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0058                                 housekeeping/net599 (net)
                    0.0485    0.0002    1.4386 v housekeeping/hold98/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0430    0.3593    1.7979 v housekeeping/hold98/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0040                                 housekeeping/net590 (net)
                    0.0430    0.0001    1.7980 v housekeeping/hold108/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0826    0.4028    2.2008 v housekeeping/hold108/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0169                                 housekeeping/net600 (net)
                    0.0827    0.0007    2.2015 v housekeeping/fanout397/A (sky130_fd_sc_hd__buf_12)
                    0.0344    0.1123    2.3138 v housekeeping/fanout397/X (sky130_fd_sc_hd__buf_12)
     1    0.0640                                 housekeeping/net397 (net)
                    0.0426    0.0120    2.3258 v housekeeping/hold99/A (sky130_fd_sc_hd__buf_12)
                    0.0931    0.1316    2.4574 v housekeeping/hold99/X (sky130_fd_sc_hd__buf_12)
    21    0.2552                                 housekeeping/net591 (net)
                    0.1125    0.0309    2.4883 v housekeeping/_3988_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0465    0.1809    2.6692 v housekeeping/_3988_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0053                                 housekeeping/_0095_ (net)
                    0.0465    0.0002    2.6694 v housekeeping/hold1443/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0728    0.3946    3.0639 v housekeeping/hold1443/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0137                                 housekeeping/net1935 (net)
                    0.0728    0.0007    3.0647 v housekeeping/_6432_/D (sky130_fd_sc_hd__dfstp_2)
                                        3.0647   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0008    1.5572 ^ housekeeping/_6432_/CLK (sky130_fd_sc_hd__dfstp_2)
                              0.1000    1.6572   clock uncertainty
                             -0.0261    1.6310   clock reconvergence pessimism
                             -0.0198    1.6112   library hold time
                                        1.6112   data required time
-------------------------------------------------------------------------------------
                                        1.6112   data required time
                                       -3.0647   data arrival time
-------------------------------------------------------------------------------------
                                        1.4535   slack (MET)


Startpoint: housekeeping/_6407_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Endpoint: housekeeping/_6433_ (rising edge-triggered flip-flop clocked by hkspi_clk)
Path Group: hkspi_clk
Path Type: min

Fanout       Cap      Slew     Delay      Time   Description
-------------------------------------------------------------------------------------
                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0710    0.0710 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1473    0.2183 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0827    0.0080    0.2263 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0637    0.1183    0.3446 ^ housekeeping/clkbuf_2_2__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
    10    0.0655                                 housekeeping/clknet_2_2__leaf_mgmt_gpio_in[4] (net)
                    0.0647    0.0062    0.3508 ^ housekeeping/_6407_/CLK (sky130_fd_sc_hd__dfrtp_2)
                    0.0640    0.2808    0.6316 v housekeeping/_6407_/Q (sky130_fd_sc_hd__dfrtp_2)
     7    0.0246                                 housekeeping/hkspi.addr[0] (net)
                    0.0641    0.0010    0.6326 v housekeeping/_3271_/A1 (sky130_fd_sc_hd__mux2_1)
                    0.0822    0.2066    0.8392 v housekeeping/_3271_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0169                                 housekeeping/_0871_ (net)
                    0.0823    0.0013    0.8405 v housekeeping/hold25/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0796    0.4150    1.2555 v housekeeping/hold25/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0159                                 housekeeping/net517 (net)
                    0.0796    0.0011    1.2566 v housekeeping/_3272_/A0 (sky130_fd_sc_hd__mux2_2)
                    0.0303    0.1469    1.4035 v housekeeping/_3272_/X (sky130_fd_sc_hd__mux2_2)
     1    0.0025                                 housekeeping/_0872_ (net)
                    0.0303    0.0001    1.4036 v housekeeping/hold26/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.1253    0.4402    1.8437 v housekeeping/hold26/X (sky130_fd_sc_hd__dlygate4sd3_1)
     4    0.0319                                 housekeeping/net518 (net)
                    0.1253    0.0005    1.8442 v housekeeping/_3275_/B (sky130_fd_sc_hd__and2b_4)
                    0.0267    0.1442    1.9884 v housekeeping/_3275_/X (sky130_fd_sc_hd__and2b_4)
     1    0.0098                                 housekeeping/_0875_ (net)
                    0.0268    0.0004    1.9888 v housekeeping/hold47/A (sky130_fd_sc_hd__buf_6)
                    0.0571    0.1076    2.0964 v housekeeping/hold47/X (sky130_fd_sc_hd__buf_6)
     5    0.0825                                 housekeeping/net539 (net)
                    0.0574    0.0034    2.0999 v housekeeping/_3282_/A (sky130_fd_sc_hd__nand2_8)
                    0.2206    0.1695    2.2693 ^ housekeeping/_3282_/Y (sky130_fd_sc_hd__nand2_8)
     7    0.1772                                 housekeeping/_0882_ (net)
                    0.2209    0.0062    2.2756 ^ housekeeping/_3371_/A (sky130_fd_sc_hd__nor2_8)
                    0.1017    0.0984    2.3739 v housekeeping/_3371_/Y (sky130_fd_sc_hd__nor2_8)
     9    0.1434                                 housekeeping/_0971_ (net)
                    0.1095    0.0209    2.3948 v housekeeping/_3981_/A (sky130_fd_sc_hd__and2_2)
                    0.0876    0.1948    2.5896 v housekeeping/_3981_/X (sky130_fd_sc_hd__and2_2)
     8    0.0469                                 housekeeping/_1488_ (net)
                    0.0877    0.0027    2.5923 v housekeeping/_3989_/S (sky130_fd_sc_hd__mux2_1)
                    0.0759    0.1750    2.7673 ^ housekeeping/_3989_/X (sky130_fd_sc_hd__mux2_1)
     1    0.0105                                 housekeeping/_0096_ (net)
                    0.0759    0.0005    2.7678 ^ housekeeping/hold1466/A (sky130_fd_sc_hd__dlygate4sd3_1)
                    0.0938    0.4087    3.1765 ^ housekeeping/hold1466/X (sky130_fd_sc_hd__dlygate4sd3_1)
     1    0.0111                                 housekeeping/net1958 (net)
                    0.0938    0.0005    3.1770 ^ housekeeping/_6433_/D (sky130_fd_sc_hd__dfstp_4)
                                        3.1770   data arrival time

                              0.0000    0.0000   clock hkspi_clk (rise edge)
                              0.0000    0.0000   clock source latency
                    0.1349    0.0000    0.0000 ^ gpio_control_in_1a[2]/output6/X (sky130_fd_sc_hd__buf_16)
     1    0.1713                                 mgmt_io_in[4] (net)
                    0.1999    0.0765    0.0765 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0813    0.1588    0.2353 ^ housekeeping/clkbuf_0_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     4    0.0860                                 housekeeping/clknet_0_mgmt_gpio_in[4] (net)
                    0.0830    0.0095    0.2448 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0482    0.1169    0.3617 ^ housekeeping/clkbuf_2_3__f_mgmt_gpio_in[4]/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0439                                 housekeeping/clknet_2_3__leaf_mgmt_gpio_in[4] (net)
                    0.0483    0.0020    0.3636 ^ housekeeping/net399_2/A (sky130_fd_sc_hd__inv_2)
                    0.0200    0.0243    0.3879 v housekeeping/net399_2/Y (sky130_fd_sc_hd__inv_2)
     1    0.0073                                 housekeeping/net492 (net)
                    0.0200    0.0003    0.3882 v housekeeping/_3941_/B (sky130_fd_sc_hd__nor2_2)
                    0.0901    0.0813    0.4695 ^ housekeeping/_3941_/Y (sky130_fd_sc_hd__nor2_2)
     1    0.0093                                 housekeeping/_1477_ (net)
                    0.0901    0.0004    0.4699 ^ housekeeping/_3942_/B2 (sky130_fd_sc_hd__a22o_2)
                    0.2365    0.2427    0.7126 ^ housekeeping/_3942_/X (sky130_fd_sc_hd__a22o_2)
     1    0.0619                                 housekeeping/csclk (net)
                    0.2366    0.0049    0.7175 ^ housekeeping/clkbuf_0_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0474    0.1406    0.8581 ^ housekeeping/clkbuf_0_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     2    0.0371                                 housekeeping/clknet_0_csclk (net)
                    0.0474    0.0018    0.8599 ^ housekeeping/clkbuf_1_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0262    0.0849    0.9448 ^ housekeeping/clkbuf_1_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     1    0.0098                                 housekeeping/clknet_1_0_0_csclk (net)
                    0.0262    0.0005    0.9453 ^ housekeeping/clkbuf_1_0_1_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0699    0.1142    1.0595 ^ housekeeping/clkbuf_1_0_1_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0470                                 housekeeping/clknet_1_0_1_csclk (net)
                    0.0702    0.0033    1.0628 ^ housekeeping/clkbuf_2_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.0475    0.1109    1.1737 ^ housekeeping/clkbuf_2_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
     2    0.0285                                 housekeeping/clknet_2_0_0_csclk (net)
                    0.0476    0.0011    1.1748 ^ housekeeping/clkbuf_3_0_0_csclk/A (sky130_fd_sc_hd__clkbuf_8)
                    0.2307    0.2349    1.4097 ^ housekeeping/clkbuf_3_0_0_csclk/X (sky130_fd_sc_hd__clkbuf_8)
    12    0.1757                                 housekeeping/clknet_3_0_0_csclk (net)
                    0.2314    0.0101    1.4198 ^ housekeeping/clkbuf_leaf_72_csclk/A (sky130_fd_sc_hd__clkbuf_16)
                    0.0432    0.1365    1.5563 ^ housekeeping/clkbuf_leaf_72_csclk/X (sky130_fd_sc_hd__clkbuf_16)
     9    0.0310                                 housekeeping/clknet_leaf_72_csclk (net)
                    0.0432    0.0008    1.5571 ^ housekeeping/_6433_/CLK (sky130_fd_sc_hd__dfstp_4)
                              0.1000    1.6571   clock uncertainty
                             -0.0170    1.6401   clock reconvergence pessimism
                             -0.0247    1.6153   library hold time
                                        1.6153   data required time
-------------------------------------------------------------------------------------
                                        1.6153   data required time
                                       -3.1770   data arrival time
-------------------------------------------------------------------------------------
                                        1.5617   slack (MET)