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 Regions & Diff pairs 

Last post Wed, Mar 14 2007 8:23 AM by archive. 2 replies.
Started by archive 14 Mar 2007 08:23 AM. Topic has 2 replies and 675 views
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  • Wed, Mar 14 2007 8:23 AM

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    Regions & Diff pairs Reply

    I'm running v15.5.2 and I want to create a region around my BGA's so that I can change the width/clearance rules of my diff pairs so that they can squeeze through my fanout vias. Does anyone know if regions work with differential pairs ?


    Originally posted in cdnusers.org by LRCohen1961
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  • Wed, Mar 14 2007 10:44 AM

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    RE: Regions & Diff pairs Reply

    you need to set up the netk width and spacing. constraint areas don't support diff pairs.


    Originally posted in cdnusers.org by KenM
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  • Thu, Mar 15 2007 4:57 AM

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    RE: Regions & Diff pairs Reply

    netk should be necked. make the necked width and spacing the same as the bga conatraint area.


    Originally posted in cdnusers.org by KenM
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Started by archive at 14 Mar 2007 08:23 AM. Topic has 2 replies.