Product Documentation
Virtuoso Automated Chip Assembly Routing Flow Guide
Product Version IC23.1, October 2023

route_removeShortsAndDRCsPasses

APR.chip.custom route_removeShortsAndDRCsPasses int number_of_passes 

Description

Specifies the number of passes to remove shorts and DRC errors. This variable is effective only if the route_removeShortsAndDRCs variable is set to t.

The default value is 3.

GUI Equivalent

Command

Routing assistant – Route tab

Field

Optimize Route – passes

Examples

envGetVal("APR.chip.custom" "route_removeShortsAndDRCsPasses")

envSetVal("APR.chip.custom" "route_removeShortsAndDRCsPasses" 'int 2)

Related Topics

Chip Assembly Routing Flow Environment Variables

Routing Assistant User Interface for Chip Assembly Routing Flow


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