openlane/DFFRAM/runs/DFFRAM/reports/synthesis/opensta.min_max.rpt

Startpoint: B_0_0.WORD[0].W.B0.BIT[0].FF
            (rising edge-triggered flip-flop clocked by CLK)
Endpoint: B_0_0.OUT[0].FF (rising edge-triggered flip-flop clocked by CLK)
Path Group: CLK
Path Type: min

  Delay    Time   Description
---------------------------------------------------------
   0.00    0.00   clock CLK (rise edge)
   0.00    0.00   clock network delay (ideal)
   0.00    0.00 ^ B_0_0.WORD[0].W.B0.BIT[0].FF/CLK (sky130_fd_sc_hd__dfxtp_1)
   0.17    0.17 v B_0_0.WORD[0].W.B0.BIT[0].FF/Q (sky130_fd_sc_hd__dfxtp_1)
   0.42    0.59 v B_0_0.WORD[0].W.B0.BIT[0].OBUF/Z (sky130_fd_sc_hd__ebufn_2)
   0.00    0.59 v B_0_0.OUT[0].FF/D (sky130_fd_sc_hd__dfxtp_1)
           0.59   data arrival time

   0.00    0.00   clock CLK (rise edge)
   0.00    0.00   clock network delay (ideal)
   0.00    0.00   clock reconvergence pessimism
           0.00 ^ B_0_0.OUT[0].FF/CLK (sky130_fd_sc_hd__dfxtp_1)
  -0.03   -0.03   library hold time
          -0.03   data required time
---------------------------------------------------------
          -0.03   data required time
          -0.59   data arrival time
---------------------------------------------------------
           0.62   slack (MET)


Startpoint: A[6] (input port clocked by CLK)
Endpoint: B_0_0.OUT[0].FF (rising edge-triggered flip-flop clocked by CLK)
Path Group: CLK
Path Type: max

  Delay    Time   Description
---------------------------------------------------------
   0.00    0.00   clock CLK (rise edge)
   0.00    0.00   clock network delay (ideal)
   2.00    2.00 v input external delay
   0.10    2.10 v A[6] (in)
   6.46    8.56 ^ DEC.AND0/Y (sky130_fd_sc_hd__nor3b_2)
   2.13   10.68 ^ B_0_0.DEC.DEC_L0.AND0/Y (sky130_fd_sc_hd__nor4b_2)
   0.86   11.54 ^ B_0_0.DEC.DEC_L1[0].U.AND0/Y (sky130_fd_sc_hd__nor4b_2)
   0.54   12.09 v B_0_0.WORD[0].W.B0.INV/Y (sky130_fd_sc_hd__inv_1)
   2.61   14.69 ^ B_0_0.WORD[0].W.B0.BIT[0].OBUF/Z (sky130_fd_sc_hd__ebufn_2)
   0.00   14.69 ^ B_0_0.OUT[0].FF/D (sky130_fd_sc_hd__dfxtp_1)
          14.69   data arrival time

  10.00   10.00   clock CLK (rise edge)
   0.00   10.00   clock network delay (ideal)
   0.00   10.00   clock reconvergence pessimism
          10.00 ^ B_0_0.OUT[0].FF/CLK (sky130_fd_sc_hd__dfxtp_1)
  -0.88    9.12   library setup time
           9.12   data required time
---------------------------------------------------------
           9.12   data required time
         -14.69   data arrival time
---------------------------------------------------------
          -5.57   slack (VIOLATED)