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 Why I have problem with wiring? 

Last post Tue, Sep 3 2013 4:23 PM by newstyle. 4 replies.
Started by newstyle 29 Aug 2013 03:32 PM. Topic has 4 replies and 482 views
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  • Thu, Aug 29 2013 3:32 PM

    • newstyle
    • Top 500 Contributor
    • Joined on Tue, Jul 2 2013
    • Posts 34
    • Points 670
    Why I have problem with wiring? Reply

    I created this pad, inside pad is signal pad, outside is GND,

     the net wiring is okay

     but when i do routing of inside signal pin, it displayed :  E-[SPMHAC-20]Unsuccessful route:cannot find a path through the obstacles.

     if the outside circle closed, then no this problem , i can use via for routing signal pin . But we don't want to use via for high speed.

     Who can help me ?

    Much appreciated.


    • Post Points: 20
  • Fri, Aug 30 2013 9:40 PM

    • redwire
    • Top 10 Contributor
    • Joined on Thu, Jul 17 2008
    • Allen, TX
    • Posts 874
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    Re: Why I have problem with wiring? Reply

     The error is telling you that the route width does not meet the DRC rules while routing.  Turn off DRC while routing in the OPTIONS tab and route.  Be sure to solve the problem with clearances before completing the board.

    • Post Points: 20
  • Sat, Aug 31 2013 10:04 PM

    • newstyle
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    • Joined on Tue, Jul 2 2013
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    Re: Why I have problem with wiring? Reply

    Thanks,

     I open more bigger window, it's okay for general signal, but after I set this signal to be DP pair, then have another problem , it cannot be connected to the other net with the same symbol. Strange

     It made me crazy for this symbol.

    • Post Points: 20
  • Sun, Sep 1 2013 10:02 PM

    • redwire
    • Top 10 Contributor
    • Joined on Thu, Jul 17 2008
    • Allen, TX
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    Re: Why I have problem with wiring? Reply

     Can you post a board file with the problem?  There is a solution but it is difficult to solve directly on the forum.

    • Post Points: 20
  • Tue, Sep 3 2013 4:23 PM

    • newstyle
    • Top 500 Contributor
    • Joined on Tue, Jul 2 2013
    • Posts 34
    • Points 670
    Re: Why I have problem with wiring? Reply

    Thanks, the problem solved.

    I changed to routing from outside to thie pin, then it's okay. Every strange.

    The forum is very good, i started from scrtch, but learned much. Thanks,

     

    • Post Points: 5
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Started by newstyle at 29 Aug 2013 03:32 PM. Topic has 4 replies.