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

modgenDummyStacksMinSize

APR.device.fill modgenDummyStacksMinSize int integer

Description

Specifies the minimum number of stacks to be included in dummies of type stack gate when the Fill Modgen Dummies button is clicked in the Array Assistant.

This environment variable is available only in certain advanced node flows.

The default value is 2.

GUI Equivalent

Command

Array Assistant – Placement tab

Field

Dummy Type – Stack Dummy

Examples

envGetVal("APR.device.fill" "modgenDummyStacksMinSize")
envSetVal("APR.device.fill" "modgenDummyStacksMinSize" 'int 3)

Related Topics

Deriving Row Regions and Grids in the Automated Device Placement and Routing Flow

Auto P&R Assistant User Interface for Device-Level Placement


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