orthogonalWSPGrid
spacings( ( orthogonalWSPGridtx_layer['upperLineEndWSSPDefNamet_upperLineEndWsspDefName] ['mask1 | 'mask2 | 'mask3]t_lineEndWSSPDefName)
) ;spacings
(Virtuoso Advanced Node for Layout Only) Specifies one or two widthSpacingSnapPatternDef values that define the line-end grid for a routing layer. The line-ends on the given layer must coincide with the grid defined by the defaultActive WSP of the widthSpacingSnapPatternDef.
Values
|
The layer on which the constraint is applied. Type: String (layer and purpose names) or Integer (layer number) |
|
Parameters
Examples
- Example 1: orthogonalWSPGrid with upperLineEndWSSPDefName
- Example 2: orthogonalWSPGrid with upperLineEndWSSPDefName and mask1
Example 1: orthogonalWSPGrid with upperLineEndWSSPDefName
The upper line-ends of Metal2 shapes must snap to M2WSP_upper and the lower line-ends of Metal2 shapes must snap to M2WSP.
spacings( ( orthogonalWSPGrid "Metal2" 'upperLineEndWSSPDefName "M2WSP_upper"
"M2WSP"
)
) ;spacings
Example 2: orthogonalWSPGrid with upperLineEndWSSPDefName and mask1
The upper line-ends of Metal2 mask1 shapes must snap to M2WSP_upper and the lower line-ends of Metal2 mask1 shapes must snap to M2WSP_lower.
spacings( ( orthogonalWSPGrid "Metal2" 'upperLineEndWSSPDefName "M2WSP_upper"
'mask1
"M2WSP_lower"
)
) ;spacings
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