Product Documentation
Virtuoso Design Planning and Analysis User Guide
Product Version IC23.1, November 2023

cmapEnablePinOptimizeStep

ia cmapEnablePinOptimizeStep boolean { t | nil }

Description

(ICADVM20.1 EXL Only) Enables running additional steps to optimize pins on soft-blocks and on opaque virtual hierarchies. The default is nil when running standalone Congestion Analysis.

The cmapEnablePinOptimizeStep environment variable is automatically set to t when the Congestion Analysis assistant is opened up from the Design Planner and all subsequent runs of congestion analysis from within the Design Planner workspace are set to t.

GUI Equivalent

Command

Route – Design Setup– Congestion Analysis

Field

Enable Pin Optimization

Examples

envGetVal("ia" "cmapEnablePinOptimizeStep")
envSetVal("ia" "cmapEnablePinOptimizeStep" 'boolean t)
envSetVal("ia" "cmapEnablePinOptimizeStep" 'boolean nil)

Related Topics

Congestion Analysis Assistant


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