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  1. #1
    Newbie level 3
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    Cadence Digital layout with gpdk 45nm

    Hi drears;

    I'm a beginner in cadence virtuoso! and i want to create my layout project in virtuoso! i have one question:

    1. can i used gpdk 45nm library for digital layout design (for VLSI) (not analog or RF)???

    tnx,

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  2. #2
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    Virtuoso DRC run error!

    Hi everybody

    i create my first layout in cadence virtuoso with gpdk 45nm library but i cant run DRC!

    1. in "Runset file window" what is the "Runset file path"?!

    2. for "DRC Rules File", i set "assuraDRC.rul" and set gpdk045 directory for "DRC Run Directory"! but i have this error:

    ***complication error
    Error while compiling rules file ...directory.../gpdk045/assura/assuraDRC.rul:
    Error INP7 on line 7 of ...directory.../gpdk045/assura/assuraDRC.rul - incomplete keyword specification: drc.
    ***
    ???:

    tnx you...



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  3. #3
    Advanced Member level 5
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    Re: Virtuoso DRC run error!

    I guess I'd begin with, is Assura the selected DRC engine?
    If {whatever} doesn't like the DRC deck that's purportedly
    for Assura, you have to wonder who you're talking to.

    And then I'd be looking to gpdk message boards for any
    stuff about DRC setup particulars for the 45nm kit.



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