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  1. #1
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    error while running DRC in Cadence

    hi all,

    i am getting error running DRC check in cadence...the message box is as shown in the attchment says tht Failed to build VDB......please help me out with this problem.



    Thanks in advance,

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  2. #2
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    jimito13's Avatar
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    Re: error while running DRC in Cadence

    Use the search facility here in the forum,you will find various reports for this problem from the past and maybe some solution.

    Also :

    1.)Make sure that you have the correct metal stack attached to your library.
    2.)You have the correct paths in you shell file (.cshrc file for example) for the Assura tool and that you use the correct version for your pdk (CDB for IC5141 or OA for IC61x).
    3.)Make sure that you use the proper switches and files at the DRC setup form.



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