Product Documentation
Virtuoso Layout Suite XL: Connectivity Driven Editing User Guide
Product Version IC23.1, November 2023

lxFingeringNames

layoutXL lxFingeringNames string "list_of_param_names"

Description

Specifies parameter names that define Pcell gate fingering.

Folding and instance fingers are incompatible and this environment variable is used to filter out those instances when folding. If you do not set the names correctly, it can result in abutment failures for even fingered devices and folding.

The default is "fingers finger numFingers numFinger".

Note:

Arguments

list_of_param_names

List of parameter names each separated by a space. The list must be enclosed in quotation marks; for example,

"fingers finger numFingers numFinger"

GUI Equivalent

Command:

Options – Connectivity (Generation tab)

Field:

Pcell fingering parameter names (Connectivity Form)

Examples

envGetVal("layoutXL" "lxFingeringNames")
envSetVal("layoutXL" "lxFingeringNames" 'string "fingers finger numFingers numFinger")

Related Topics

List of Layout XL Environment Variables

Setting Environment Variables


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