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Filter Layout pins from LVS

PietroUser

Hi,

The LVS extract some devices with 3 pins, while in the corresponding schematic device has 2 pins.

I need to extract the third pin in the layout in order to include a customized model.

Is it possible to filter the additional pin extracted by the LVS in order to have LVS clean?

Thanks,

 

Pietro

  • Andrew Beckett

    Please read Guidelines for the Custom IC Design Forum - you have not said which LVS tool you're using (I don't even know if it's a Cadence tool or that from someone else; even with Cadence there are several), nor which version you're using.

    Regards,

    Andrew

  • PietroUser
    in reply to Andrew Beckett

    Hi Andrew,

    I am using Virtuoso Layout XL of IC6.1.5-64b.500.11 .

    Regards,

    Pietro

  • Andrew Beckett
    in reply to PietroUser

    Pietro,

    Virtuoso Layout XL is not a LVS (layout versus schematic) tool, it's a layout tool. So that doesn't help, unfortunately...

    You might be using Diva, Dracula, Assura, PVS, Calibre, Hercules, etc etc - this is the important information. Also some indication of what the terminal is on the extraction side and what it's connected to would be useful.

    Regards,

    Andrew.

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