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 Blockage with type "viaRouting" not visible in Virtuoso Layout 

Last post Mon, Oct 28 2013 8:07 PM by kb how. 2 replies.
Started by kb how 23 Oct 2013 12:36 AM. Topic has 2 replies and 3249 views
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  • Wed, Oct 23 2013 12:36 AM

    • kb how
    • Top 100 Contributor
    • Joined on Thu, May 5 2011
    • Melaka, Melaka
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    Blockage with type "viaRouting" not visible in Virtuoso Layout Reply

    Hi,

    By reading from Cadence Documentation, noticed that dbCreateLayerBlockage, the function actually support blockage type "viaRouting", but "viaRouting" is not available in Create->Blockage Object->Blockage Type list.

    When i created blockage and specify the type to "viaRouting". The blockage is created successfully with return blockage_id but the blockage is not able the see in layout (invisible in layout view).

    dbCreateLayerBlockage(geGetEditCellView() "VIA2" "viaRouting" list(0:0 0:2 2:2 2:0)) 

     

    My question is:

    1. Is blockage with "viaRouting" type supported in Virtuoso?

    2. Is YES, how can i enable the visibility of this blockage type? How to add viaRouting in Blockage Type list?

     

     Thanks in advance.

     

     

    -How-
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  • Wed, Oct 23 2013 4:36 AM

    • berndfi
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    Re: Blockage with type "viaRouting" not visible in Virtuoso Layout Reply
    It is under the "Object Assitance" dock, "Blockages -> Routing Blockage" and there your vias should be listed. 
    • Post Points: 20
  • Mon, Oct 28 2013 8:07 PM

    • kb how
    • Top 100 Contributor
    • Joined on Thu, May 5 2011
    • Melaka, Melaka
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    Re: Blockage with type "viaRouting" not visible in Virtuoso Layout Reply

    Thanks.

    But the routing type is "routing" not "viaRouting"

    -How-
    • Post Points: 5
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Started by kb how at 23 Oct 2013 12:36 AM. Topic has 2 replies.