netgen will properly handle combinations of transistors by width for LVS, so you should not need different netlists for LVS and simulation.
a
Amro Tork
06/01/2021, 3:36 PM
Do you mean that if I use NF it would take it into consideration correctly?
Amro Tork
06/01/2021, 3:37 PM
We are building a tool that generates a layout given a netlist.
Amro Tork
06/01/2021, 3:37 PM
We use NF to indicate sharing not m.
t
Tim Edwards
06/01/2021, 3:38 PM
Yes, if you use NF, netgen will take it into consideration correctly. By default, netgen does not care if your transistors are independent or fingered. You could alter the transistor property handling in the setup file if you wanted it to behave differently.
Tim Edwards
06/01/2021, 3:40 PM
If you are generating layout from netlist, then you should at least be aware of the scripts that magic uses to do the same thing, although magic's scripts are unsophisticated and do nothing more than to import and generate all the devices, subcircuits, and pins, and then drop them into layouts without any consideration for placement or routing.
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