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

numStrands

Specifies the number of strands that will be used to route between pins for nets in a net_strand group.

numStrands Quick Reference

Constraint Type

Simple

Value Types

IntValue

Database Types

Design, Technology

Scope

design, foundry

Category

Mixed Signal Routing

Value Type

numStrands constraints have an IntValue for the number of strands.

Examples

The following command specifies that three strands will be used to route pins in net_strand groups.

set_constraint -constraint numStrands -IntValue 3

Related Topics

Mixed-Signal Routing Constraints

strand_route


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