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

numStrands

spacings(
( numStrands x_strands )
) ;spacings

Specifies the number of strands used to route between pins.

Values

x_strands

Specifies the number of strands used to route between pins.

Parameters

None

Examples

Example 1: Fat-to-fat pins

The pin is split to accommodate the number of (n=3) strands.

Example 2: Fat-to-many pins

The fat pin is split to accommodate the number (n=2) of strands, and then the n strands are distributed among the pins of the "many" cluster.

Example 3: Many-to-many pins

The number of strands (n=3) is distributed among the pins in the cluster.


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