Product Documentation
Virtuoso Placer User Guide
Product Version IC23.1, March 2023

Editing Support for Row Regions

You can use various commands to edit row region objects like other shapes in the layout editor.

Some exceptions for a few commands are:

Group editing commands, such as Add to Group and Ungroup are not supported for row regions.

A context-sensitive menu is also available for row region objects. You can use the context-sensitive menu to access commonly used editing commands.

Snap Pattern Snapping Support

Snap pattern snapping to the reference grids specified by the row region template is also supported. You can specify the reference grid for the horizontal or vertical direction. In the example below, the horizontal grid is set to M1WSP and the vertical grid is set to M2WSP, with offsets (0.04 and 0.05).

Importing Row Regions

The Replace Rows section of the Load Physical View form includes the Row Regions check box. When selected, the existing row regions in the target cellview are deleted and replaced with the row regions defined in the source cellview.

Related Topics

Row Generation

Layout Support for Row Regions

Load Physical View


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