Product Documentation
Virtuoso Technology Data Constraints Reference
Product Version IC23.1, November 2023

minInsideCornerOverlap

orderedSpacings(
( minInsideCornerOverlap tx_layer1 tx_layer2 
 f_space 
)
) ;orderedSpacings

Specifies the minimum overlap of a shape on layer2 over an inside corner of a shape on layer1.

The constraint applies to shapes with both 45 and 90 degree bends.

Values

tx_layer1

The first layer on which the constraint is applied.

Type: String (layer and purpose names) or Integer (layer number)

tx_layer2

The second layer on which the constraint is applied.

Type: String (layer and purpose names) or Integer (layer number)

f_space

The overlap must be greater than or equal to this value.

Parameters

None

Example

The overlap of a Metal2 shape on an inside corner of a Metal1 shape must be at least 1.0.

orderedSpacings( 
    ( minInsideCornerOverlap "Metal1" "Metal2" 
     1.0
)
) ;orderedSpacings

Return to top
 ⠀
X