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create placement blockage for instance list

Emil M
Dear all
 
 Is there any way to specify placement blockage for specific instance list using single blockage layer.
For example if I have 1000 instances (with relative naming conventions) can I create placement blockage for that instances.
 
 
Thanks,
Emil 
Parents

  • specifySelectiveBlkgGate
    setPlaceMode -selectiveBlockage

    http://www.cadence.com/Community/blogs/di/archive/2012/03/12/five-minute-tutorial-selective-blockage-in-edi-11.aspx

    Under normal circumstances I find it faster to tell placeDesign where to go with guides and regions.
    Sometimes instructing encounter which areas to avoid can lead to unpredictable results.
    Sort of like stepping on a pile of ... hmm ... Jello, you are never absolutely sure which side it will squirt out.


    Shawn

Reply

  • specifySelectiveBlkgGate
    setPlaceMode -selectiveBlockage

    http://www.cadence.com/Community/blogs/di/archive/2012/03/12/five-minute-tutorial-selective-blockage-in-edi-11.aspx

    Under normal circumstances I find it faster to tell placeDesign where to go with guides and regions.
    Sometimes instructing encounter which areas to avoid can lead to unpredictable results.
    Sort of like stepping on a pile of ... hmm ... Jello, you are never absolutely sure which side it will squirt out.


    Shawn

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