Product Documentation
Virtuoso Space-based Router Constraint Reference
Product Version IC23.1, June 2023

oaDefault135RouteGridOffset

Specifies the default 135 degree (left diagonal) route grid offset for all layers and applies only to layers that do not have the 135RouteGridOffset constraint set.

oaDefault135RouteGridOffset Quick Reference

Constraint Type

Simple

Value Types

Value

Database Types

Design, Technology

Scope

design, foundry

Category

Routing

Value Types

oaDefault135RouteGridOffset constraints have a Value that represents the default 135 degree route grid offset in user units.

Examples

Format Syntax

Tcl

set_constraint -constraint oaDefault135RouteGridOffset \
-Value f_offset

Virtuoso

routingGrids(
( leftDiagOffset f_offset )
)
Illustration of the example for oaDefault135RouteGridOffset constraint

Related Topics

Routing Constraints


Return to top
 ⠀
X