Can anyone tell me how to change the pcell (layout) param using skill?
Eg: If i want to change the Width of the P-mos from 1um to 5 um.. ( change all Pmos in one layout cell).
It depends on what type the width parameter is, and what it is called, but if I assume the parameter is called "width" and it is a string parameter, you might do:
You could find listOfPmosInstances by doing:
listOfPmosInstances=setof(inst cvId~>instances inst~>cellName=="pmos" && inst~>libName="myPDKlib")
change the "pmos" and "myPDKlib" as appropriate.
In reply to Andrew Beckett:
Thanks.. This is big help...