Product Documentation
Virtuoso Studio Design Environment User Guide
Product Version IC23.1, November 2023

AlternateFoundryCG

cdba.layout AlternateFoundryCG string t_alternateFoundryConstraintGroupName

Description

Specifies the name of the constraint group that contains the foundry constraints. All constraint groups that are intended to be used as foundry constraint groups must be defined using the alternateFoundry constraint group definition. In the Layout Editor Options form, the Editor field displays only those constraint groups that are defined with the alternateFoundry constraint group definition.

The default value is "", in which case, the foundry constraint group is used.

GUI Equivalent

Command

Options – Editor

Form Field

Foundry Constraints

Examples

envGetVal("cdba.layout" "AlternateFoundryCG")
envSetVal("cdba.layout" "AlternateFoundryCG" 'string "my_foundry")

Related Topics

Constraint Group Definitions

Layout Editor Options Form


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