Product Documentation
Virtuoso Floorplanner User Guide
Product Version IC23.1, November 2023

autoPinTopBackMetalLayer

layoutXL.floorplan autoPinTopBackMetalLayer boolean { t | nil }

Description

Identifies the back side metal layer as the top metal layer and lets you create a pin for the specified shapes present on the back side metal layer. For example, the back metal stack is in the format: BMx,...BMx1, BMx2, BMx0. Here, BMx0 is considered the top metal layer.

However, if there are net shapes only on the front metal layers M0, M1, M2.... Mx, and not on the back metal layers, then Mx is considered the top metal layer.

The default value is nil, in which case the front metal layer is considered as the top metal layer. For example, the front metal stack is in the format: M0, M1, M2.... Mx and Mx is considered the top metal.

GUI Equivalent

None

Examples

envGetVal("layoutXL.floorplan" "autoPinTopBackMetalLayer")
envSetVal("layoutXL.floorplan" "autoPinTopBackMetalLayer" 'boolean t)

Related Topics

Auto-Create Pins Form

Creating Pins Automatically in the Pin Tool


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