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

setup_cutKeepouts

APR.chip.custom setup_cutKeepouts boolean { t | nil }

Description

Specifies whether the router should cut keepouts for pin access. If set to t, the cut blockages around the pins are considered. The cutting distance is the minSpacing specified in the foundry constraint group.

The default is nil.

GUI Equivalent

Command

Routing assistant – Setup tab

Field

Cut Keepouts

Examples

envGetVal("APR.chip.custom" "setup_cutKeepouts")
envSetVal("APR.chip.custom" "setup_cutKeepouts" 'boolean t)

Related Topics

Chip Assembly Routing Flow Environment Variables

Routing Assistant User Interface for Chip Assembly Routing Flow


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