openlane/accelerator_top/runs/build-clean-dec15/reports/synthesis/opensta_spef.min_max.rpt

Startpoint: _40572_ (rising edge-triggered flip-flop clocked by wb_clk_i)
Endpoint: _40572_ (rising edge-triggered flip-flop clocked by wb_clk_i)
Path Group: wb_clk_i
Path Type: min

  Delay    Time   Description
---------------------------------------------------------
   0.00    0.00   clock wb_clk_i (rise edge)
   0.00    0.00   clock network delay (ideal)
   0.00    0.00 ^ _40572_/CLK (sky130_fd_sc_hd__dfxtp_4)
   0.19    0.19 ^ _40572_/Q (sky130_fd_sc_hd__dfxtp_4)
   0.05    0.24 ^ _23447_/X (sky130_fd_sc_hd__o22a_4)
   0.00    0.24 ^ _40572_/D (sky130_fd_sc_hd__dfxtp_4)
           0.24   data arrival time

   0.00    0.00   clock wb_clk_i (rise edge)
   0.00    0.00   clock network delay (ideal)
   0.00    0.00   clock reconvergence pessimism
           0.00 ^ _40572_/CLK (sky130_fd_sc_hd__dfxtp_4)
  -0.02   -0.02   library hold time
          -0.02   data required time
---------------------------------------------------------
          -0.02   data required time
          -0.24   data arrival time
---------------------------------------------------------
           0.26   slack (MET)


Startpoint: wbs_adr_i[21] (input port clocked by wb_clk_i)
Endpoint: _42385_ (rising edge-triggered flip-flop clocked by wb_clk_i)
Path Group: wb_clk_i
Path Type: max

  Delay    Time   Description
---------------------------------------------------------
   0.00    0.00   clock wb_clk_i (rise edge)
   0.00    0.00   clock network delay (ideal)
   4.00    4.00 v input external delay
   0.00    4.00 v wbs_adr_i[21] (in)
   1.01    5.01 v _19709_/X (sky130_fd_sc_hd__or4_4)
   1.06    6.07 v _19711_/X (sky130_fd_sc_hd__or4_4)
   0.93    7.00 v _19712_/X (sky130_fd_sc_hd__or4_4)
   0.51    7.51 v _21268_/X (sky130_fd_sc_hd__or2_4)
   0.98    8.49 v _34010_/X (sky130_fd_sc_hd__or4_4)
   0.19    8.68 ^ _34011_/Y (sky130_fd_sc_hd__inv_2)
   0.20    8.88 ^ _34012_/X (sky130_fd_sc_hd__buf_2)
   0.46    9.35 ^ _34017_/X (sky130_fd_sc_hd__buf_2)
   0.18    9.53 v _34026_/Y (sky130_fd_sc_hd__nand2_4)
   0.62   10.15 v _35488_/X (sky130_fd_sc_hd__mux2_1)
   0.63   10.78 v _35489_/X (sky130_fd_sc_hd__mux2_1)
   0.87   11.64 v _35490_/X (sky130_fd_sc_hd__mux2_1)
   0.89   12.53 v _35491_/X (sky130_fd_sc_hd__mux2_1)
   1.01   13.54 v _20160_/X (sky130_fd_sc_hd__or4_4)
   0.32   13.86 v _20161_/X (sky130_fd_sc_hd__and2_4)
   0.35   14.21 v _20162_/X (sky130_fd_sc_hd__o21a_4)
   0.36   14.57 v _20163_/X (sky130_fd_sc_hd__o21a_4)
   0.36   14.93 v _20164_/X (sky130_fd_sc_hd__o21a_4)
   0.36   15.29 v _20165_/X (sky130_fd_sc_hd__o21a_4)
   0.37   15.66 v _20166_/X (sky130_fd_sc_hd__o22a_4)
   0.11   15.76 ^ _20167_/Y (sky130_fd_sc_hd__nor2_4)
   0.00   15.76 ^ _42385_/D (sky130_fd_sc_hd__dfxtp_4)
          15.76   data arrival time

  20.00   20.00   clock wb_clk_i (rise edge)
   0.00   20.00   clock network delay (ideal)
   0.00   20.00   clock reconvergence pessimism
          20.00 ^ _42385_/CLK (sky130_fd_sc_hd__dfxtp_4)
  -0.16   19.84   library setup time
          19.84   data required time
---------------------------------------------------------
          19.84   data required time
         -15.76   data arrival time
---------------------------------------------------------
           4.08   slack (MET)