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 How to mark a high voltage net? 

Last post Thu, Nov 27 2008 12:52 PM by Raam. 1 replies.
Started by loesje 26 Nov 2008 01:24 PM. Topic has 1 replies and 1037 views
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  • Wed, Nov 26 2008 1:24 PM

    • loesje
    • Not Ranked
    • Joined on Fri, Aug 22 2008
    • Posts 1
    • Points 20
    How to mark a high voltage net? Reply

     Hi,

    I encounter problems with DRC checks on high voltage nets.

    High voltage nets have different spacing rules then the nominal  voltage nets.

    These high voltage nets come from a hard macro with .LEF and .LIB and encounter is treating them as standard signal nets.

    So encounter thinks he is complying to the rules and at the moment the gds2 of this hard macro is used with calibre it finds the thick oxide parts.

    Is there a way to set these nets as high voltage nets such that encounter will comply to these high voltage spacing rules?

    Thanks and kind regards,

    Loes

     

     

    • Post Points: 20
  • Thu, Nov 27 2008 12:52 PM

    • Raam
    • Top 100 Contributor
    • Joined on Sat, Oct 4 2008
    • MYSORE, KARNATAKA-570 018., Karnataka
    • Posts 64
    • Points 1,095
    Re: How to mark a high voltage net? Reply

    by using Allegro tool and if u know the net name for those high volt...

    using constrain manager u can assign spacing and track width for that paticular net.....

    and u can high light the paticular nets...

    it is ur qustion right? please be free for our commands......waiting for ur replay...thank u

    regards,

    raam 

    Thanks & Regards, Raamvishnu Raja.R
    • Post Points: 5
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Started by loesje at 26 Nov 2008 01:24 PM. Topic has 1 replies.