| |
| =========================================================================== |
| report_checks -unconstrained |
| ============================================================================ |
| Startpoint: io_ibus_addr[2] (input port clocked by clock) |
| Endpoint: io_imem_io_addr[0] (output port clocked by clock) |
| Path Group: clock |
| Path Type: max |
| |
| Fanout Cap Slew Delay Time Description |
| ----------------------------------------------------------------------------- |
| 0.00 0.00 clock clock (rise edge) |
| 0.00 0.00 clock network delay (propagated) |
| 4.00 4.00 ^ input external delay |
| 0.02 0.01 4.01 ^ io_ibus_addr[2] (in) |
| 2 0.00 io_ibus_addr[2] (net) |
| 0.02 0.00 4.01 ^ input93/A (sky130_fd_sc_hd__dlymetal6s2s_1) |
| 0.14 0.16 4.17 ^ input93/X (sky130_fd_sc_hd__dlymetal6s2s_1) |
| 4 0.01 net93 (net) |
| 0.14 0.00 4.17 ^ _2307_/A (sky130_fd_sc_hd__clkbuf_2) |
| 0.15 0.22 4.39 ^ _2307_/X (sky130_fd_sc_hd__clkbuf_2) |
| 5 0.03 _2068_ (net) |
| 0.15 0.00 4.39 ^ _2308_/A (sky130_fd_sc_hd__dlymetal6s2s_1) |
| 0.21 0.24 4.64 ^ _2308_/X (sky130_fd_sc_hd__dlymetal6s2s_1) |
| 5 0.02 _2069_ (net) |
| 0.21 0.00 4.64 ^ _2309_/A (sky130_fd_sc_hd__clkbuf_2) |
| 0.16 0.25 4.89 ^ _2309_/X (sky130_fd_sc_hd__clkbuf_2) |
| 5 0.03 _2070_ (net) |
| 0.16 0.00 4.89 ^ _2310_/A (sky130_fd_sc_hd__buf_2) |
| 0.17 0.25 5.14 ^ _2310_/X (sky130_fd_sc_hd__buf_2) |
| 5 0.03 _2071_ (net) |
| 0.17 0.00 5.14 ^ _2311_/A (sky130_fd_sc_hd__clkbuf_2) |
| 0.22 0.29 5.43 ^ _2311_/X (sky130_fd_sc_hd__clkbuf_2) |
| 5 0.04 _2072_ (net) |
| 0.22 0.00 5.43 ^ _2312_/A (sky130_fd_sc_hd__buf_2) |
| 0.35 0.39 5.82 ^ _2312_/X (sky130_fd_sc_hd__buf_2) |
| 10 0.07 _2073_ (net) |
| 0.35 0.01 5.83 ^ _2313_/A (sky130_fd_sc_hd__clkbuf_2) |
| 0.14 0.27 6.09 ^ _2313_/X (sky130_fd_sc_hd__clkbuf_2) |
| 5 0.02 _2074_ (net) |
| 0.14 0.00 6.10 ^ _2314_/A (sky130_fd_sc_hd__dlymetal6s2s_1) |
| 0.21 0.25 6.35 ^ _2314_/X (sky130_fd_sc_hd__dlymetal6s2s_1) |
| 5 0.02 _2075_ (net) |
| 0.21 0.00 6.35 ^ _2315_/A (sky130_fd_sc_hd__buf_2) |
| 0.47 0.48 6.83 ^ _2315_/X (sky130_fd_sc_hd__buf_2) |
| 10 0.10 _2076_ (net) |
| 0.47 0.00 6.83 ^ _2316_/A (sky130_fd_sc_hd__buf_4) |
| 0.35 0.44 7.27 ^ _2316_/X (sky130_fd_sc_hd__buf_4) |
| 10 0.13 _2077_ (net) |
| 0.35 0.02 7.29 ^ _2320_/A0 (sky130_fd_sc_hd__mux2_1) |
| 0.09 0.23 7.53 ^ _2320_/X (sky130_fd_sc_hd__mux2_1) |
| 1 0.01 _2080_ (net) |
| 0.09 0.00 7.53 ^ _2321_/A (sky130_fd_sc_hd__buf_8) |
| 0.15 0.17 7.70 ^ _2321_/X (sky130_fd_sc_hd__buf_8) |
| 2 0.09 net281 (net) |
| 0.18 0.05 7.75 ^ output281/A (sky130_fd_sc_hd__buf_2) |
| 0.17 0.26 8.01 ^ output281/X (sky130_fd_sc_hd__buf_2) |
| 1 0.03 io_imem_io_addr[0] (net) |
| 0.17 0.00 8.01 ^ io_imem_io_addr[0] (out) |
| 8.01 data arrival time |
| |
| 20.00 20.00 clock clock (rise edge) |
| 0.00 20.00 clock network delay (propagated) |
| -0.25 19.75 clock uncertainty |
| 0.00 19.75 clock reconvergence pessimism |
| -4.00 15.75 output external delay |
| 15.75 data required time |
| ----------------------------------------------------------------------------- |
| 15.75 data required time |
| -8.01 data arrival time |
| ----------------------------------------------------------------------------- |
| 7.74 slack (MET) |
| |
| |
| |
| =========================================================================== |
| report_checks --slack_max -0.01 |
| ============================================================================ |
| No paths found. |
