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

Startpoint: _39804_ (rising edge-triggered flip-flop clocked by wb_clk_i)
Endpoint: _39804_ (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 ^ _39804_/CLK (sky130_fd_sc_hd__dfxtp_4)
   0.20    0.20 ^ _39804_/Q (sky130_fd_sc_hd__dfxtp_4)
   0.06    0.26 ^ _24517_/X (sky130_fd_sc_hd__o22a_4)
   0.00    0.26 ^ _39804_/D (sky130_fd_sc_hd__dfxtp_4)
           0.26   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 ^ _39804_/CLK (sky130_fd_sc_hd__dfxtp_4)
  -0.02   -0.02   library hold time
          -0.02   data required time
---------------------------------------------------------
          -0.02   data required time
          -0.26   data arrival time
---------------------------------------------------------
           0.28   slack (MET)


Startpoint: _42422_ (rising edge-triggered flip-flop clocked by wb_clk_i)
Endpoint: _39689_ (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)
   0.00    0.00 ^ _42422_/CLK (sky130_fd_sc_hd__dfxtp_4)
   1.99    1.99 ^ _42422_/Q (sky130_fd_sc_hd__dfxtp_4)
   0.78    2.78 ^ _19748_/X (sky130_fd_sc_hd__buf_2)
  34.09   36.86 ^ _24800_/X (sky130_fd_sc_hd__buf_2)
   6.68   43.54 ^ _36313_/X (sky130_fd_sc_hd__mux2_1)
   0.23   43.77 v _24789_/Y (sky130_fd_sc_hd__inv_2)
   0.40   44.17 ^ _24790_/X (sky130_fd_sc_hd__a2bb2o_4)
   0.00   44.17 ^ _39689_/D (sky130_fd_sc_hd__dfxtp_4)
          44.17   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 ^ _39689_/CLK (sky130_fd_sc_hd__dfxtp_4)
  -0.15   19.85   library setup time
          19.85   data required time
---------------------------------------------------------
          19.85   data required time
         -44.17   data arrival time
---------------------------------------------------------
         -24.31   slack (VIOLATED)