CMPRegionHalo

Specifies in user units the amount by which the analysis region should be bloated before region-based CMP analysis is run, in order to achieve reasonably accurate results.

CMPRegionHalo Quick Reference

Constraint Type	Simple
Value Types	Value
Database Types	Design, Technology
Scope	design, foundry
Category	CMP

Value Type

CMPRegionHalo constraints have a Value that represents the expansion size, in user units.

Examples

The following example sets the bloat size to 1.0 μm.

set_constraint -constraint CMPRegionHalo -Value 1.0

Related Topics

CMP Constraints

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