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How to tell encounter to create vias with minimum number of row as 2.

diablo
There is single row of via on Metal Top generated by encounter when sroute is run which is violating DRC rule  that minimum number of row is 2 for Metal Top. I was going through documentation to make encounter create vias on top metal with minimum 2 rows, this is what i found but didn't work. I ran this before i ran sroute.

 setViaGenOption -create_double_row_cut_via 1

I would appreciate if you could suggest the right way to do it.

Thanks in advance
Parents

  •  

    setNanoRouteMode -drouteUseViaOfCut 2
    setNanoRouteMode -drouteUseMultiCutViaEffort high
    setNanoRouteMode -droutePostRouteSwapVia true
    setNanoRouteMode -drouteStartIteration 20
    setNanoRouteMode -drouteEndIteration default
    detailRoute

Reply

  •  

    setNanoRouteMode -drouteUseViaOfCut 2
    setNanoRouteMode -drouteUseMultiCutViaEffort high
    setNanoRouteMode -droutePostRouteSwapVia true
    setNanoRouteMode -drouteStartIteration 20
    setNanoRouteMode -drouteEndIteration default
    detailRoute

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