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

minThicknessThresholdPercent

Specifies the minimum thickness threshold, as a percentage of the measured thickness range. Any window whose thickness is less than this percentage above the minimum value of the measured thickness range is considered to be a hotspot.

minThicknessThresholdPercent Quick Reference

Constraint Type

Layer

Value Types

FltValue

Database Types

Design, Technology

Scope

design, foundry

Category

CMP

Value Type

minThicknessThresholdPercent constraints have a FltValue that represents the minimum thickness threshold, as a percentage of the measured thickness range.

Examples

Format Example

Tcl

set_layer_constraint -constraint minThicknessThresholdPercent \
-layer s_layer -FltValue f_thicknessPct

Related Topics

CMP Constraints


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