Product Documentation
Virtuoso Interactive and Assisted Routing User Guide
Product Version IC23.1, September 2023

tapPreference

layout tapPreference cyclic { "noPrefer" | "wire" | "pin" }

Description

Controls the tapped objects that are filtered out if there is more than one object in the tapped list that contains both preferred and non-preferred objects.

If the tapped list contains valid route objects but none of them is a preferred object, then the interactive routing ignores the tapPreference setting.

The default is noPrefer.

GUI Equivalent

None

Examples

envGetVal("layout" "tapPreference")
envSetVal("layout" "autoTapActiveLayer" 'cyclic "wire")
envSetVal("layout" "autoTapActiveLayer" 'cyclic "pin")

Related Topics

Variables to Customize the Interactive and Assisted Routing Settings


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