Product Documentation
Virtuoso Layout Suite SKILL Reference
Product Version IC23.1, November 2023

rtePowerRouteTieShield

rtePowerRouteTieShield(
[ ?cv d_cvId ]
[ ?shieldTieFreq n_shieldTieFreq ]
[ ?coaxTieFreq n_coaxTieFreq ]
) ;
=> t / nil

Description

Ties shield wires to the shield nets in the entire design. Executed after creating shield nets either automatically or interactively.

Arguments

?cv d_cvId

Database ID of the cellview. Can be obtained using the geGetEditCellView SKILL function. Required.

?shieldTieFreq n_shieldTieFreq

Specifies the maximum distance between ties that must be inserted to tie the new shield wires to their respective shield nets.

Default is -1.0, which means unspecified.

?coaxTieFreq n_coaxTieFreq

Specifies the maximum distance between ties that must be inserted to tie tandem shield wires and parallel shield wires for coaxial shielding.

Default is -1.0, which means unspecified.

Value Returned

t

Shield nets were tied successfully.

nil

Shield nets were not tied successfully.

Examples

rtePowerRouteTieShield(
?cv (geGetEditCellView)
?shieldTieFreq 1.5
?coaxTieFreq 1.0
)

Related Topics

Space-based Router Functions


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