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Fanout question

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Hi, I have a BGA which has been fanout at board level not library level, all the vias are the same and go through Top to Bottom. I want to replace some of those by blind vias, which I have already defined, but I can't select the vias by going through Edit->Change. Does anybody know how to accomplish this? Thank's Regards.


Originally posted in cdnusers.org by luissito
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  • There is a SKILL Routine available that allows you to replace via padstacks by window which works really well. You may want to give it a try.

    It is available on Cadence Sourcelink and here is the URL link to the SKILL Routine:

    http://sourcelink.cadence.com/docs/files/SKILL/Allegro_SKILL_Code/replace_via.il

    Hope this helps,
    Mike Catrambone
    UTStarcom, Inc.


    Originally posted in cdnusers.org by mcatramb91
Reply

  • There is a SKILL Routine available that allows you to replace via padstacks by window which works really well. You may want to give it a try.

    It is available on Cadence Sourcelink and here is the URL link to the SKILL Routine:

    http://sourcelink.cadence.com/docs/files/SKILL/Allegro_SKILL_Code/replace_via.il

    Hope this helps,
    Mike Catrambone
    UTStarcom, Inc.


    Originally posted in cdnusers.org by mcatramb91
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