Product Documentation
Virtuoso Layout Suite XL: Basic Editing User Guide
Product Version IC23.1, November 2023

viaCutClassInAuto

layout viaCutClassInAuto string "name_of_cut_class"

Description

Specifies cut class or cut class group to be used. This environment variable value overwrites the value specified in the cutClasses constraint defined for the cut layer of the selected viaDef in the layerRules section of the technology file.

The default is Default.

GUI Equivalent

Command:

Create – Via; Mode: Auto

Field:

Cut Class

Examples

envGetVal("layout" "viaCutClassInAuto")
envSetVal("layout" "viaCutClassInAuto" 'string "Auto")

Related Topics

Create Via Form

viaCutClassInAuto

layout.ava viaCutClassInAuto string "name_of_cut_class"

Description

Specifies the cut class or cut class group to be used for via creation. This environment variable value overwrites the value specified in the cutClasses constraint defined for the cut layer of the selected viaDef in the layerRules section of the technology file.

The default is Default.

GUI Equivalent

Command:

Assistants – Auto Via Assistant – Constraint Overrides

Field:

Cut Class

Examples

envGetVal("layout.ava" "viaCutClassInAuto")
envSetVal("layout" "viaCutClassInAuto" 'string "Auto")

Related Topics

Auto Via Assistant


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