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

maxTaperWindow

Specifies the distance away from a term at which the influence of the taper constraints stop and switches to the net’s constraints. Between minTaperWindow and maxTaperWindow, the router is allowed to switch to the net’s constraints at any time, usually cost-based, but once the switch away from taper constraints is made, it cannot be switched back.

maxTaperWindow Quick Reference

Constraint Type

Simple

Value Types

Value

Database Types

Design, Technology

Scope

taper group for term or instTerm, inputTaper and/or outputTaper group for nets

Category

Routing

Value Type

maxTaperWindow constraints have a Value that represents the distance, in user units, away from a term at which the influence of the taper constraints stop and switches to the net’s constraints.

Related Topics

Routing Constraints


Return to top
 ⠀
X