I have a hard time describing what I want in few words, which also makes it very hard to search for it.
I have a base-cell that already contains a number of subcells. To this cell I also need to add a preamplifier, which I have several versions of.
Currently I manually create many new cells, with base-cell and preamp1, base-cell and preamp2, ... and so on.
What I would like is to have a single instance that I can place sometimes with preamp1, sometimes with preamp2 etc., passing the desired preamp as a parameter.
Is functionality like that available, perhaps using SKILL?
I am thankful for any pointers where to look for or what SKILL functions I should look into.