caravel/signoff/housekeeping/openlane-signoff/25-rcx_sta.parasitics_check...

93 lines
3.9 KiB
Plaintext

===========================================================================
report_parasitic_annotation -report_unannotated
============================================================================
Found 5 unannotated nets.
clknet_0_mgmt_gpio_in[4]
clknet_2_0__leaf_mgmt_gpio_in[4]
clknet_2_1__leaf_mgmt_gpio_in[4]
clknet_2_2__leaf_mgmt_gpio_in[4]
clknet_2_3__leaf_mgmt_gpio_in[4]
Found 1 partially unannotated nets.
mgmt_gpio_in[4]
clkbuf_0_mgmt_gpio_in[4]/A
parastic_annotation_check
check_slew
===========================================================================
report_check_types -max_slew -max_cap -max_fanout -violators
============================================================================
max fanout
Pin Limit Fanout Slack
---------------------------------------------------------
fanout389/X 20 24 -4 (VIOLATED)
fanout406/X 20 23 -3 (VIOLATED)
fanout437/X 20 22 -2 (VIOLATED)
fanout356/X 20 21 (VIOLATED)
fanout379/X 20 21 (VIOLATED)
fanout382/X 20 21 (VIOLATED)
===========================================================================
max slew violation count 0
max fanout violation count 6
max cap violation count 0
============================================================================
check_slew_end
tns_report
===========================================================================
report_tns
============================================================================
tns 0.00
tns_report_end
wns_report
===========================================================================
report_wns
============================================================================
wns 0.00
wns_report_end
worst_slack
===========================================================================
report_worst_slack -max (Setup)
============================================================================
worst slack 6.26
===========================================================================
report_worst_slack -min (Hold)
============================================================================
worst slack 0.33
worst_slack_end
power_report
===========================================================================
report_power
============================================================================
Group Internal Switching Leakage Total
Power Power Power Power (Watts)
----------------------------------------------------------------
Sequential 1.32e-03 1.38e-04 8.30e-09 1.46e-03 32.7%
Combinational 1.38e-03 1.62e-03 6.31e-08 3.01e-03 67.3%
Macro 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
Pad 0.00e+00 0.00e+00 0.00e+00 0.00e+00 0.0%
----------------------------------------------------------------
Total 2.71e-03 1.76e-03 7.14e-08 4.47e-03 100.0%
60.6% 39.4% 0.0%
power_report_end
area_report
===========================================================================
report_design_area
============================================================================
Design area 97213 u^2 46% utilization.
area_report_end
Setting global connections for newly added cells...
[WARNING] Did not save OpenROAD database!
Writing SDF to /home/hosni/caravel_sky130/caravel_redesign-2/caravel/openlane/housekeeping/runs/23_02_27_06_04/results/routing/mca/process_corner_nom/housekeeping.sdf...
Writing timing model to /home/hosni/caravel_sky130/caravel_redesign-2/caravel/openlane/housekeeping/runs/23_02_27_06_04/results/routing/mca/process_corner_nom/housekeeping.lib...
[WARNING STA-0810] clock wbbd_sck pin _7203_/Q is inside model block.