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

minGateExtension

orderedSpacings(
( minGateExtension tx_layer1 tx_layer2 
 'distance f_distance 
 'length f_length 
 f_extension
)
) ;orderedSpacings

Specifies the minimum poly extension for a gate when an L-shaped oxide shape is at a distance less than or equal to distance from the poly shape. The constraint applies only if the length of the jog is greater than length.

Values

tx_layer1

The poly layer on which the constraint is applied.

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

tx_layer2

The oxide layer on which the constraint is applied.

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

f_extension

The extension of a poly shape past an oxide shape must be greater than or equal to this value.

Parameters

'distance f_distance

  

The constraint applies only if the distance between the poly shape and the L-shaped jog is less than this value.

'length f_length

The constraint applies only if the length of the L-shaped jog is greater than this value.


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