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IO Pad netlist, no schematic, can't pass LVS

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edabrduser

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The foundry I/O library doesn't come with schematics, just layout,symbol and a netlist

I used the symbols to build the pad frame in schematic and used the layout cells to do it in Layout respectively.

When I try to run LVS, I get an error that schematic viewer can't netlist the I/O pad symbols(obviously lack of schematic). Where and how can I include the provided .cdl netlist to make Calibre pass the LVS?
 

edabrduser said:
When I try to run LVS, I get an error that schematic viewer can't netlist the I/O pad symbols(obviously lack of schematic). Where and how can I include the provided .cdl netlist to make Calibre pass the LVS?
Click to expand...

Set the stopList to "symbol" !
 
Problem with stopping at smbol level will be that you will not verify the core layout vs schemastic just ios.
I believe calibre has chance of defining macro cells which will do the trick
 

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