minBoundaryExtension

Specifies the minimum distance the specified layer can extend past the prBoundary. This constraint is commonly used to describe the necessary extension of a well past a boundary.

minBoundaryExtension Quick Reference

Value Type

minBoundaryExtension constraints have a Value that represents the minimum extension in user units that the shape must extend past the boundary.

Parameter

• coincidentAllowed (BoolValue, optional) specifies whether shapes must meet the minimum extension (false, default) or their edges can be coincident (true).

Examples

This example sets the minimum extension of poly2 past the prBoundary to 1.5 user units.

set_layer_constraint -constraint minBoundaryExtension \
-layer poly2 -Value 1.5

spacings(
         (minPRBoundaryExtension "poly2" 1.5)
        )

Related Topics

Extension Constraints