| OpenROAD 0.9.0 e582f2522b |
| This program is licensed under the BSD-3 license. See the LICENSE file for details. |
| Components of this program may be licensed under more restrictive licenses which must be honored. |
| Notice 0: Reading LEF file: /project/openlane/gpio_control_block/runs/gpio_control_block/tmp/merged_unpadded.lef |
| Notice 0: Created 13 technology layers |
| Notice 0: Created 25 technology vias |
| Notice 0: Created 437 library cells |
| Notice 0: Finished LEF file: /project/openlane/gpio_control_block/runs/gpio_control_block/tmp/merged_unpadded.lef |
| Notice 0: |
| Reading DEF file: /project/openlane/gpio_control_block/runs/gpio_control_block/tmp/placement/openphysyn.def |
| Notice 0: Design: gpio_control_block |
| Notice 0: Created 24 pins. |
| Notice 0: Created 163 components and 783 component-terminals. |
| Notice 0: Created 79 nets and 210 connections. |
| Notice 0: Finished DEF file: /project/openlane/gpio_control_block/runs/gpio_control_block/tmp/placement/openphysyn.def |
| Warning: could not find power special net |
| Design Stats |
| -------------------------------- |
| total instances 163 |
| multi row instances 0 |
| fixed instances 92 |
| nets 79 |
| design area 3123.0 u^2 |
| fixed area 245.2 u^2 |
| movable area 1056.0 u^2 |
| utilization 37 % |
| utilization padded 61 % |
| rows 26 |
| row height 2.7 u |
| |
| Placement Analysis |
| -------------------------------- |
| total displacement 1817.5 u |
| average displacement 11.2 u |
| max displacement 43.1 u |
| original HPWL 2505.3 u |
| legalized HPWL 4239.5 u |
| delta HPWL 69 % |
| |
