Product Documentation
Virtuoso Automated Device Placement and Routing Flow Guide
Product Version IC23.1, November 2023

supply_useExisitingPGTracks

APR.device.route supply_useExisitingPGTracks boolean { t | nil }

Description

Restricts supply routing to layers with existing power or ground tracks and allows all routing layers to be used.

The default is t.

GUI Equivalent

Command

Routing assistant – Supply tab

Field

Only use layers with WSP P/G tracks

Examples

envGetVal("APR.device.route" "supply_useExisitingPGTracks")
envSetVal("APR.device.route" "supply_useExisitingPGTracks" 'boolean nil)

Related Topics

Automated Device Placement and Routing Flow Environment Variables

Routing Assistant User Interface for Device-Level Routing


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